30010500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 288

約数和(自身を含む): 111296640

約数和(自身を除く): 81286140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 81, 90, 95, 100, 108, 114, 117, 125, 130, 135, 150, 156, 162, 171, 180, 190, 195, 225, 228, 234, 243, 247, 250, 260, 270, 285, 300, 324, 325, 342, 351, 375, 380, 390, 405, 450, 468, 475, 486, 494, 500, 513, 540, 570, 585, 650, 675, 684, 702, 741, 750, 780, 810, 855, 900, 950, 972, 975, 988, 1026, 1053, 1125, 1140, 1170, 1215, 1235, 1300, 1350, 1404, 1425, 1482, 1500, 1539, 1620, 1625, 1710, 1755, 1900, 1950, 2025, 2052, 2106, 2223, 2250, 2340, 2375, 2430, 2470, 2565, 2700, 2850, 2925, 2964, 3078, 3159, 3250, 3375, 3420, 3510, 3705, 3900, 4050, 4212, 4275, 4446, 4500, 4617, 4750, 4860, 4875, 4940, 5130, 5265, 5700, 5850, 6075, 6156, 6175, 6318, 6500, 6669, 6750, 7020, 7125, 7410, 7695, 8100, 8550, 8775, 8892, 9234, 9500, 9750, 10125, 10260, 10530, 11115, 11700, 12150, 12350, 12636, 12825, 13338, 13500, 14250, 14625, 14820, 15390, 15795, 17100, 17550, 18468, 18525, 19500, 20007, 20250, 21060, 21375, 22230, 23085, 24300, 24700, 25650, 26325, 26676, 28500, 29250, 30375, 30780, 30875, 31590, 33345, 35100, 37050, 38475, 40014, 40500, 42750, 43875, 44460, 46170, 51300, 52650, 55575, 58500, 60021, 60750, 61750, 63180, 64125, 66690, 74100, 76950, 78975, 80028, 85500, 87750, 92340, 92625, 100035, 105300, 111150, 115425, 120042, 121500, 123500, 128250, 131625, 133380, 153900, 157950, 166725, 175500, 185250, 192375, 200070, 222300, 230850, 240084, 256500, 263250, 277875, 300105, 315900, 333450, 370500, 384750, 394875, 400140, 461700, 500175, 526500, 555750, 577125, 600210, 666900, 769500, 789750, 833625, 1000350, 1111500, 1154250, 1200420, 1500525, 1579500, 1667250, 2000700, 2308500, 2500875, 3001050, 3334500, 5001750, 6002100, 7502625, 10003500, 15005250, 30010500]

約数ペア:

[(1, 30010500), (2, 15005250), (3, 10003500), (4, 7502625), (5, 6002100), (6, 5001750), (9, 3334500), (10, 3001050), (12, 2500875), (13, 2308500), (15, 2000700), (18, 1667250), (19, 1579500), (20, 1500525), (25, 1200420), (26, 1154250), (27, 1111500), (30, 1000350), (36, 833625), (38, 789750), (39, 769500), (45, 666900), (50, 600210), (52, 577125), (54, 555750), (57, 526500), (60, 500175), (65, 461700), (75, 400140), (76, 394875), (78, 384750), (81, 370500), (90, 333450), (95, 315900), (100, 300105), (108, 277875), (114, 263250), (117, 256500), (125, 240084), (130, 230850), (135, 222300), (150, 200070), (156, 192375), (162, 185250), (171, 175500), (180, 166725), (190, 157950), (195, 153900), (225, 133380), (228, 131625), (234, 128250), (243, 123500), (247, 121500), (250, 120042), (260, 115425), (270, 111150), (285, 105300), (300, 100035), (324, 92625), (325, 92340), (342, 87750), (351, 85500), (375, 80028), (380, 78975), (390, 76950), (405, 74100), (450, 66690), (468, 64125), (475, 63180), (486, 61750), (494, 60750), (500, 60021), (513, 58500), (540, 55575), (570, 52650), (585, 51300), (650, 46170), (675, 44460), (684, 43875), (702, 42750), (741, 40500), (750, 40014), (780, 38475), (810, 37050), (855, 35100), (900, 33345), (950, 31590), (972, 30875), (975, 30780), (988, 30375), (1026, 29250), (1053, 28500), (1125, 26676), (1140, 26325), (1170, 25650), (1215, 24700), (1235, 24300), (1300, 23085), (1350, 22230), (1404, 21375), (1425, 21060), (1482, 20250), (1500, 20007), (1539, 19500), (1620, 18525), (1625, 18468), (1710, 17550), (1755, 17100), (1900, 15795), (1950, 15390), (2025, 14820), (2052, 14625), (2106, 14250), (2223, 13500), (2250, 13338), (2340, 12825), (2375, 12636), (2430, 12350), (2470, 12150), (2565, 11700), (2700, 11115), (2850, 10530), (2925, 10260), (2964, 10125), (3078, 9750), (3159, 9500), (3250, 9234), (3375, 8892), (3420, 8775), (3510, 8550), (3705, 8100), (3900, 7695), (4050, 7410), (4212, 7125), (4275, 7020), (4446, 6750), (4500, 6669), (4617, 6500), (4750, 6318), (4860, 6175), (4875, 6156), (4940, 6075), (5130, 5850), (5265, 5700)]