15679070580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3680533}}^1$

素因数の和:3680616

約数の個数: 48

約数和(自身を含む): 44519739264

約数和(自身を除く): 28840668684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 3680533, 7361066, 11041599, 14722132, 18402665, 22083198, 36805330, 44166396, 55207995, 73610660, 110415990, 220831980, 261317843, 522635686, 783953529, 1045271372, 1306589215, 1567907058, 2613178430, 3135814116, 3919767645, 5226356860, 7839535290, 15679070580]

約数ペア:

[(1, 15679070580), (2, 7839535290), (3, 5226356860), (4, 3919767645), (5, 3135814116), (6, 2613178430), (10, 1567907058), (12, 1306589215), (15, 1045271372), (20, 783953529), (30, 522635686), (60, 261317843), (71, 220831980), (142, 110415990), (213, 73610660), (284, 55207995), (355, 44166396), (426, 36805330), (710, 22083198), (852, 18402665), (1065, 14722132), (1420, 11041599), (2130, 7361066), (4260, 3680533)]