3010100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1016

約数の個数: 36

約数和(自身を含む): 6749568

約数和(自身を除く): 3739468

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 971, 1550, 1942, 3100, 3884, 4855, 9710, 19420, 24275, 30101, 48550, 60202, 97100, 120404, 150505, 301010, 602020, 752525, 1505050, 3010100]

約数ペア:

[(1, 3010100), (2, 1505050), (4, 752525), (5, 602020), (10, 301010), (20, 150505), (25, 120404), (31, 97100), (50, 60202), (62, 48550), (100, 30101), (124, 24275), (155, 19420), (310, 9710), (620, 4855), (775, 3884), (971, 3100), (1550, 1942)]