1245777630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{25523}}^1$

素因数の和:27160

約数の個数: 32

約数和(自身を含む): 2991821184

約数和(自身を除く): 1746043554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1627, 3254, 4881, 8135, 9762, 16270, 24405, 25523, 48810, 51046, 76569, 127615, 153138, 255230, 382845, 765690, 41525921, 83051842, 124577763, 207629605, 249155526, 415259210, 622888815, 1245777630]

約数ペア:

[(1, 1245777630), (2, 622888815), (3, 415259210), (5, 249155526), (6, 207629605), (10, 124577763), (15, 83051842), (30, 41525921), (1627, 765690), (3254, 382845), (4881, 255230), (8135, 153138), (9762, 127615), (16270, 76569), (24405, 51046), (25523, 48810)]