6648105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 12040704

約数和(自身を除く): 5392599

約数列:

[1, 3, 5, 15, 17, 29, 31, 51, 85, 87, 93, 145, 155, 255, 435, 465, 493, 527, 841, 899, 1479, 1581, 2465, 2523, 2635, 2697, 4205, 4495, 7395, 7905, 12615, 13485, 14297, 15283, 26071, 42891, 45849, 71485, 76415, 78213, 130355, 214455, 229245, 391065, 443207, 1329621, 2216035, 6648105]

約数ペア:

[(1, 6648105), (3, 2216035), (5, 1329621), (15, 443207), (17, 391065), (29, 229245), (31, 214455), (51, 130355), (85, 78213), (87, 76415), (93, 71485), (145, 45849), (155, 42891), (255, 26071), (435, 15283), (465, 14297), (493, 13485), (527, 12615), (841, 7905), (899, 7395), (1479, 4495), (1581, 4205), (2465, 2697), (2523, 2635)]