317102460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{4357}}^1$

素因数の和:5582

約数の個数: 48

約数和(自身を含む): 888822816

約数和(自身を除く): 571720356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1213, 2426, 3639, 4357, 4852, 6065, 7278, 8714, 12130, 13071, 14556, 17428, 18195, 21785, 24260, 26142, 36390, 43570, 52284, 65355, 72780, 87140, 130710, 261420, 5285041, 10570082, 15855123, 21140164, 26425205, 31710246, 52850410, 63420492, 79275615, 105700820, 158551230, 317102460]

約数ペア:

[(1, 317102460), (2, 158551230), (3, 105700820), (4, 79275615), (5, 63420492), (6, 52850410), (10, 31710246), (12, 26425205), (15, 21140164), (20, 15855123), (30, 10570082), (60, 5285041), (1213, 261420), (2426, 130710), (3639, 87140), (4357, 72780), (4852, 65355), (6065, 52284), (7278, 43570), (8714, 36390), (12130, 26142), (13071, 24260), (14556, 21785), (17428, 18195)]