109939020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59107}}^1$

素因数の和:59150

約数の個数: 48

約数和(自身を含む): 317764608

約数和(自身を除く): 207825588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 59107, 118214, 177321, 236428, 295535, 354642, 591070, 709284, 886605, 1182140, 1773210, 1832317, 3546420, 3664634, 5496951, 7329268, 9161585, 10993902, 18323170, 21987804, 27484755, 36646340, 54969510, 109939020]

約数ペア:

[(1, 109939020), (2, 54969510), (3, 36646340), (4, 27484755), (5, 21987804), (6, 18323170), (10, 10993902), (12, 9161585), (15, 7329268), (20, 5496951), (30, 3664634), (31, 3546420), (60, 1832317), (62, 1773210), (93, 1182140), (124, 886605), (155, 709284), (186, 591070), (310, 354642), (372, 295535), (465, 236428), (620, 177321), (930, 118214), (1860, 59107)]