64274730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5683}}^1$

素因数の和:5735

約数の個数: 64

約数和(自身を含む): 171884160

約数和(自身を除く): 107609430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 5683, 11310, 11366, 17049, 28415, 34098, 56830, 73879, 85245, 147758, 164807, 170490, 221637, 329614, 369395, 443274, 494421, 738790, 824035, 988842, 1108185, 1648070, 2142491, 2216370, 2472105, 4284982, 4944210, 6427473, 10712455, 12854946, 21424910, 32137365, 64274730]

約数ペア:

[(1, 64274730), (2, 32137365), (3, 21424910), (5, 12854946), (6, 10712455), (10, 6427473), (13, 4944210), (15, 4284982), (26, 2472105), (29, 2216370), (30, 2142491), (39, 1648070), (58, 1108185), (65, 988842), (78, 824035), (87, 738790), (130, 494421), (145, 443274), (174, 369395), (195, 329614), (290, 221637), (377, 170490), (390, 164807), (435, 147758), (754, 85245), (870, 73879), (1131, 56830), (1885, 34098), (2262, 28415), (3770, 17049), (5655, 11366), (5683, 11310)]