77150730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 194400000

約数和(自身を除く): 117249270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 426, 435, 710, 870, 1065, 1249, 2059, 2130, 2498, 3747, 4118, 6177, 6245, 7494, 10295, 12354, 12490, 18735, 20590, 30885, 36221, 37470, 61770, 72442, 88679, 108663, 177358, 181105, 217326, 266037, 362210, 443395, 532074, 543315, 886790, 1086630, 1330185, 2571691, 2660370, 5143382, 7715073, 12858455, 15430146, 25716910, 38575365, 77150730]

約数ペア:

[(1, 77150730), (2, 38575365), (3, 25716910), (5, 15430146), (6, 12858455), (10, 7715073), (15, 5143382), (29, 2660370), (30, 2571691), (58, 1330185), (71, 1086630), (87, 886790), (142, 543315), (145, 532074), (174, 443395), (213, 362210), (290, 266037), (355, 217326), (426, 181105), (435, 177358), (710, 108663), (870, 88679), (1065, 72442), (1249, 61770), (2059, 37470), (2130, 36221), (2498, 30885), (3747, 20590), (4118, 18735), (6177, 12490), (6245, 12354), (7494, 10295)]