68487630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55681}}^1$

素因数の和:55732

約数の個数: 32

約数和(自身を含む): 168382368

約数和(自身を除く): 99894738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 55681, 111362, 167043, 278405, 334086, 556810, 835215, 1670430, 2282921, 4565842, 6848763, 11414605, 13697526, 22829210, 34243815, 68487630]

約数ペア:

[(1, 68487630), (2, 34243815), (3, 22829210), (5, 13697526), (6, 11414605), (10, 6848763), (15, 4565842), (30, 2282921), (41, 1670430), (82, 835215), (123, 556810), (205, 334086), (246, 278405), (410, 167043), (615, 111362), (1230, 55681)]