70049790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26839}}^1$

素因数の和:26881

約数の個数: 48

約数和(自身を含む): 188416800

約数和(自身を除く): 118367010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 26839, 53678, 80517, 134195, 161034, 241551, 268390, 402585, 483102, 778331, 805170, 1207755, 1556662, 2334993, 2415510, 3891655, 4669986, 7004979, 7783310, 11674965, 14009958, 23349930, 35024895, 70049790]

約数ペア:

[(1, 70049790), (2, 35024895), (3, 23349930), (5, 14009958), (6, 11674965), (9, 7783310), (10, 7004979), (15, 4669986), (18, 3891655), (29, 2415510), (30, 2334993), (45, 1556662), (58, 1207755), (87, 805170), (90, 778331), (145, 483102), (174, 402585), (261, 268390), (290, 241551), (435, 161034), (522, 134195), (870, 80517), (1305, 53678), (2610, 26839)]