90627630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73681}}^1$

素因数の和:73732

約数の個数: 32

約数和(自身を含む): 222814368

約数和(自身を除く): 132186738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 73681, 147362, 221043, 368405, 442086, 736810, 1105215, 2210430, 3020921, 6041842, 9062763, 15104605, 18125526, 30209210, 45313815, 90627630]

約数ペア:

[(1, 90627630), (2, 45313815), (3, 30209210), (5, 18125526), (6, 15104605), (10, 9062763), (15, 6041842), (30, 3020921), (41, 2210430), (82, 1105215), (123, 736810), (205, 442086), (246, 368405), (410, 221043), (615, 147362), (1230, 73681)]