30061800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 109368000

約数和(自身を除く): 79306200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 293, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 586, 600, 675, 684, 760, 855, 879, 900, 950, 1026, 1080, 1140, 1172, 1350, 1368, 1425, 1465, 1710, 1758, 1800, 1900, 2052, 2280, 2344, 2565, 2637, 2700, 2850, 2930, 3420, 3516, 3800, 4104, 4275, 4395, 5130, 5274, 5400, 5567, 5700, 5860, 6840, 7032, 7325, 7911, 8550, 8790, 10260, 10548, 11134, 11400, 11720, 12825, 13185, 14650, 15822, 16701, 17100, 17580, 20520, 21096, 21975, 22268, 25650, 26370, 27835, 29300, 31644, 33402, 34200, 35160, 39555, 43950, 44536, 50103, 51300, 52740, 55670, 58600, 63288, 65925, 66804, 79110, 83505, 87900, 100206, 102600, 105480, 111340, 131850, 133608, 139175, 150309, 158220, 167010, 175800, 197775, 200412, 222680, 250515, 263700, 278350, 300618, 316440, 334020, 395550, 400824, 417525, 501030, 527400, 556700, 601236, 668040, 751545, 791100, 835050, 1002060, 1113400, 1202472, 1252575, 1503090, 1582200, 1670100, 2004120, 2505150, 3006180, 3340200, 3757725, 5010300, 6012360, 7515450, 10020600, 15030900, 30061800]

約数ペア:

[(1, 30061800), (2, 15030900), (3, 10020600), (4, 7515450), (5, 6012360), (6, 5010300), (8, 3757725), (9, 3340200), (10, 3006180), (12, 2505150), (15, 2004120), (18, 1670100), (19, 1582200), (20, 1503090), (24, 1252575), (25, 1202472), (27, 1113400), (30, 1002060), (36, 835050), (38, 791100), (40, 751545), (45, 668040), (50, 601236), (54, 556700), (57, 527400), (60, 501030), (72, 417525), (75, 400824), (76, 395550), (90, 334020), (95, 316440), (100, 300618), (108, 278350), (114, 263700), (120, 250515), (135, 222680), (150, 200412), (152, 197775), (171, 175800), (180, 167010), (190, 158220), (200, 150309), (216, 139175), (225, 133608), (228, 131850), (270, 111340), (285, 105480), (293, 102600), (300, 100206), (342, 87900), (360, 83505), (380, 79110), (450, 66804), (456, 65925), (475, 63288), (513, 58600), (540, 55670), (570, 52740), (586, 51300), (600, 50103), (675, 44536), (684, 43950), (760, 39555), (855, 35160), (879, 34200), (900, 33402), (950, 31644), (1026, 29300), (1080, 27835), (1140, 26370), (1172, 25650), (1350, 22268), (1368, 21975), (1425, 21096), (1465, 20520), (1710, 17580), (1758, 17100), (1800, 16701), (1900, 15822), (2052, 14650), (2280, 13185), (2344, 12825), (2565, 11720), (2637, 11400), (2700, 11134), (2850, 10548), (2930, 10260), (3420, 8790), (3516, 8550), (3800, 7911), (4104, 7325), (4275, 7032), (4395, 6840), (5130, 5860), (5274, 5700), (5400, 5567)]