30642252

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 74516064

約数和(自身を除く): 43873812

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 1021, 2042, 2501, 3063, 4084, 5002, 6126, 7503, 10004, 12252, 15006, 30012, 41861, 62281, 83722, 124562, 125583, 167444, 186843, 249124, 251166, 373686, 502332, 747372, 2553521, 5107042, 7660563, 10214084, 15321126, 30642252]

約数ペア:

[(1, 30642252), (2, 15321126), (3, 10214084), (4, 7660563), (6, 5107042), (12, 2553521), (41, 747372), (61, 502332), (82, 373686), (122, 251166), (123, 249124), (164, 186843), (183, 167444), (244, 125583), (246, 124562), (366, 83722), (492, 62281), (732, 41861), (1021, 30012), (2042, 15006), (2501, 12252), (3063, 10004), (4084, 7503), (5002, 6126)]