30095120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3109}}^1$

素因数の和:3144

約数の個数: 60

約数和(自身を含む): 76935180

約数和(自身を除く): 46840060

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 3109, 4840, 6218, 9680, 12436, 15545, 24872, 31090, 34199, 49744, 62180, 68398, 124360, 136796, 170995, 248720, 273592, 341990, 376189, 547184, 683980, 752378, 1367960, 1504756, 1880945, 2735920, 3009512, 3761890, 6019024, 7523780, 15047560, 30095120]

約数ペア:

[(1, 30095120), (2, 15047560), (4, 7523780), (5, 6019024), (8, 3761890), (10, 3009512), (11, 2735920), (16, 1880945), (20, 1504756), (22, 1367960), (40, 752378), (44, 683980), (55, 547184), (80, 376189), (88, 341990), (110, 273592), (121, 248720), (176, 170995), (220, 136796), (242, 124360), (440, 68398), (484, 62180), (605, 49744), (880, 34199), (968, 31090), (1210, 24872), (1936, 15545), (2420, 12436), (3109, 9680), (4840, 6218)]