20234861940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{11903}}^1$

素因数の和:12921

約数の個数: 96

約数和(自身を含む): 58676244480

約数和(自身を除く): 38441382540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 977, 1740, 1954, 2931, 3908, 4885, 5862, 9770, 11724, 11903, 14655, 19540, 23806, 28333, 29310, 35709, 47612, 56666, 58620, 59515, 71418, 84999, 113332, 119030, 141665, 142836, 169998, 178545, 238060, 283330, 339996, 345187, 357090, 424995, 566660, 690374, 714180, 849990, 1035561, 1380748, 1699980, 1725935, 2071122, 3451870, 4142244, 5177805, 6903740, 10355610, 11629231, 20711220, 23258462, 34887693, 46516924, 58146155, 69775386, 116292310, 139550772, 174438465, 232584620, 337247699, 348876930, 674495398, 697753860, 1011743097, 1348990796, 1686238495, 2023486194, 3372476990, 4046972388, 5058715485, 6744953980, 10117430970, 20234861940]

約数ペア:

[(1, 20234861940), (2, 10117430970), (3, 6744953980), (4, 5058715485), (5, 4046972388), (6, 3372476990), (10, 2023486194), (12, 1686238495), (15, 1348990796), (20, 1011743097), (29, 697753860), (30, 674495398), (58, 348876930), (60, 337247699), (87, 232584620), (116, 174438465), (145, 139550772), (174, 116292310), (290, 69775386), (348, 58146155), (435, 46516924), (580, 34887693), (870, 23258462), (977, 20711220), (1740, 11629231), (1954, 10355610), (2931, 6903740), (3908, 5177805), (4885, 4142244), (5862, 3451870), (9770, 2071122), (11724, 1725935), (11903, 1699980), (14655, 1380748), (19540, 1035561), (23806, 849990), (28333, 714180), (29310, 690374), (35709, 566660), (47612, 424995), (56666, 357090), (58620, 345187), (59515, 339996), (71418, 283330), (84999, 238060), (113332, 178545), (119030, 169998), (141665, 142836)]