20220755820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12569}}^1\times {\mathrm{26813}}^1$

素因数の和:39394

約数の個数: 48

約数和(自身を含む): 56624732640

約数和(自身を除く): 36403976820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12569, 25138, 26813, 37707, 50276, 53626, 62845, 75414, 80439, 107252, 125690, 134065, 150828, 160878, 188535, 251380, 268130, 321756, 377070, 402195, 536260, 754140, 804390, 1608780, 337012597, 674025194, 1011037791, 1348050388, 1685062985, 2022075582, 3370125970, 4044151164, 5055188955, 6740251940, 10110377910, 20220755820]

約数ペア:

[(1, 20220755820), (2, 10110377910), (3, 6740251940), (4, 5055188955), (5, 4044151164), (6, 3370125970), (10, 2022075582), (12, 1685062985), (15, 1348050388), (20, 1011037791), (30, 674025194), (60, 337012597), (12569, 1608780), (25138, 804390), (26813, 754140), (37707, 536260), (50276, 402195), (53626, 377070), (62845, 321756), (75414, 268130), (80439, 251380), (107252, 188535), (125690, 160878), (134065, 150828)]