64115490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{92921}}^1$

素因数の和:92954

約数の個数: 32

約数和(自身を含む): 160569216

約数和(自身を除く): 96453726

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 92921, 185842, 278763, 464605, 557526, 929210, 1393815, 2137183, 2787630, 4274366, 6411549, 10685915, 12823098, 21371830, 32057745, 64115490]

約数ペア:

[(1, 64115490), (2, 32057745), (3, 21371830), (5, 12823098), (6, 10685915), (10, 6411549), (15, 4274366), (23, 2787630), (30, 2137183), (46, 1393815), (69, 929210), (115, 557526), (138, 464605), (230, 278763), (345, 185842), (690, 92921)]