85838970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2707}}^1$

素因数の和:2875

約数の個数: 64

約数和(自身を含む): 237090816

約数和(自身を除く): 151251846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 302, 453, 755, 906, 1057, 1510, 2114, 2265, 2707, 3171, 4530, 5285, 5414, 6342, 8121, 10570, 13535, 15855, 16242, 18949, 27070, 31710, 37898, 40605, 56847, 81210, 94745, 113694, 189490, 284235, 408757, 568470, 817514, 1226271, 2043785, 2452542, 2861299, 4087570, 5722598, 6131355, 8583897, 12262710, 14306495, 17167794, 28612990, 42919485, 85838970]

約数ペア:

[(1, 85838970), (2, 42919485), (3, 28612990), (5, 17167794), (6, 14306495), (7, 12262710), (10, 8583897), (14, 6131355), (15, 5722598), (21, 4087570), (30, 2861299), (35, 2452542), (42, 2043785), (70, 1226271), (105, 817514), (151, 568470), (210, 408757), (302, 284235), (453, 189490), (755, 113694), (906, 94745), (1057, 81210), (1510, 56847), (2114, 40605), (2265, 37898), (2707, 31710), (3171, 27070), (4530, 18949), (5285, 16242), (5414, 15855), (6342, 13535), (8121, 10570)]