12422250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{5521}}^1$

素因数の和:5544

約数の個数: 48

約数和(自身を含む): 33595848

約数和(自身を除く): 21173598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 5521, 11042, 16563, 27605, 33126, 49689, 55210, 82815, 99378, 138025, 165630, 248445, 276050, 414075, 496890, 690125, 828150, 1242225, 1380250, 2070375, 2484450, 4140750, 6211125, 12422250]

約数ペア:

[(1, 12422250), (2, 6211125), (3, 4140750), (5, 2484450), (6, 2070375), (9, 1380250), (10, 1242225), (15, 828150), (18, 690125), (25, 496890), (30, 414075), (45, 276050), (50, 248445), (75, 165630), (90, 138025), (125, 99378), (150, 82815), (225, 55210), (250, 49689), (375, 33126), (450, 27605), (750, 16563), (1125, 11042), (2250, 5521)]