75578510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 158378976

約数和(自身を除く): 82800466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 173, 346, 395, 553, 790, 865, 1106, 1211, 1730, 2422, 2765, 5530, 6055, 6241, 12110, 12482, 13667, 27334, 31205, 43687, 62410, 68335, 87374, 95669, 136670, 191338, 218435, 436870, 478345, 956690, 1079693, 2159386, 5398465, 7557851, 10796930, 15115702, 37789255, 75578510]

約数ペア:

[(1, 75578510), (2, 37789255), (5, 15115702), (7, 10796930), (10, 7557851), (14, 5398465), (35, 2159386), (70, 1079693), (79, 956690), (158, 478345), (173, 436870), (346, 218435), (395, 191338), (553, 136670), (790, 95669), (865, 87374), (1106, 68335), (1211, 62410), (1730, 43687), (2422, 31205), (2765, 27334), (5530, 13667), (6055, 12482), (6241, 12110)]