30124500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 106229760

約数和(自身を除く): 76105260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 125, 133, 140, 150, 151, 175, 190, 210, 228, 250, 266, 285, 300, 302, 350, 375, 380, 399, 420, 453, 475, 500, 525, 532, 570, 604, 665, 700, 750, 755, 798, 875, 906, 950, 1050, 1057, 1140, 1330, 1425, 1500, 1510, 1596, 1750, 1812, 1900, 1995, 2100, 2114, 2265, 2375, 2625, 2660, 2850, 2869, 3020, 3171, 3325, 3500, 3775, 3990, 4228, 4530, 4750, 5250, 5285, 5700, 5738, 6342, 6650, 7125, 7550, 7980, 8607, 9060, 9500, 9975, 10500, 10570, 11325, 11476, 12684, 13300, 14250, 14345, 15100, 15855, 16625, 17214, 18875, 19950, 20083, 21140, 22650, 26425, 28500, 28690, 31710, 33250, 34428, 37750, 39900, 40166, 43035, 45300, 49875, 52850, 56625, 57380, 60249, 63420, 66500, 71725, 75500, 79275, 80332, 86070, 99750, 100415, 105700, 113250, 120498, 132125, 143450, 158550, 172140, 199500, 200830, 215175, 226500, 240996, 264250, 286900, 301245, 317100, 358625, 396375, 401660, 430350, 502075, 528500, 602490, 717250, 792750, 860700, 1004150, 1075875, 1204980, 1434500, 1506225, 1585500, 2008300, 2151750, 2510375, 3012450, 4303500, 5020750, 6024900, 7531125, 10041500, 15062250, 30124500]

約数ペア:

[(1, 30124500), (2, 15062250), (3, 10041500), (4, 7531125), (5, 6024900), (6, 5020750), (7, 4303500), (10, 3012450), (12, 2510375), (14, 2151750), (15, 2008300), (19, 1585500), (20, 1506225), (21, 1434500), (25, 1204980), (28, 1075875), (30, 1004150), (35, 860700), (38, 792750), (42, 717250), (50, 602490), (57, 528500), (60, 502075), (70, 430350), (75, 401660), (76, 396375), (84, 358625), (95, 317100), (100, 301245), (105, 286900), (114, 264250), (125, 240996), (133, 226500), (140, 215175), (150, 200830), (151, 199500), (175, 172140), (190, 158550), (210, 143450), (228, 132125), (250, 120498), (266, 113250), (285, 105700), (300, 100415), (302, 99750), (350, 86070), (375, 80332), (380, 79275), (399, 75500), (420, 71725), (453, 66500), (475, 63420), (500, 60249), (525, 57380), (532, 56625), (570, 52850), (604, 49875), (665, 45300), (700, 43035), (750, 40166), (755, 39900), (798, 37750), (875, 34428), (906, 33250), (950, 31710), (1050, 28690), (1057, 28500), (1140, 26425), (1330, 22650), (1425, 21140), (1500, 20083), (1510, 19950), (1596, 18875), (1750, 17214), (1812, 16625), (1900, 15855), (1995, 15100), (2100, 14345), (2114, 14250), (2265, 13300), (2375, 12684), (2625, 11476), (2660, 11325), (2850, 10570), (2869, 10500), (3020, 9975), (3171, 9500), (3325, 9060), (3500, 8607), (3775, 7980), (3990, 7550), (4228, 7125), (4530, 6650), (4750, 6342), (5250, 5738), (5285, 5700)]