63689130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9967}}^1$

素因数の和:10051

約数の個数: 48

約数和(自身を含む): 167940864

約数和(自身を除く): 104251734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 9967, 19934, 29901, 49835, 59802, 89703, 99670, 149505, 179406, 299010, 448515, 707657, 897030, 1415314, 2122971, 3538285, 4245942, 6368913, 7076570, 10614855, 12737826, 21229710, 31844565, 63689130]

約数ペア:

[(1, 63689130), (2, 31844565), (3, 21229710), (5, 12737826), (6, 10614855), (9, 7076570), (10, 6368913), (15, 4245942), (18, 3538285), (30, 2122971), (45, 1415314), (71, 897030), (90, 707657), (142, 448515), (213, 299010), (355, 179406), (426, 149505), (639, 99670), (710, 89703), (1065, 59802), (1278, 49835), (2130, 29901), (3195, 19934), (6390, 9967)]