63198030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2161

約数の個数: 64

約数和(自身を含む): 174578688

約数和(自身を除く): 111380658

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, 1993, 2114, 2265, 3171, 3986, 4530, 5285, 5979, 6342, 9965, 10570, 11958, 13951, 15855, 19930, 27902, 29895, 31710, 41853, 59790, 69755, 83706, 139510, 209265, 300943, 418530, 601886, 902829, 1504715, 1805658, 2106601, 3009430, 4213202, 4514145, 6319803, 9028290, 10533005, 12639606, 21066010, 31599015, 63198030]

約数ペア:

[(1, 63198030), (2, 31599015), (3, 21066010), (5, 12639606), (6, 10533005), (7, 9028290), (10, 6319803), (14, 4514145), (15, 4213202), (21, 3009430), (30, 2106601), (35, 1805658), (42, 1504715), (70, 902829), (105, 601886), (151, 418530), (210, 300943), (302, 209265), (453, 139510), (755, 83706), (906, 69755), (1057, 59790), (1510, 41853), (1993, 31710), (2114, 29895), (2265, 27902), (3171, 19930), (3986, 15855), (4530, 13951), (5285, 11958), (5979, 10570), (6342, 9965)]