23031200

素因数分解:

$2^5\times 5^2\times {\mathrm{28789}}^1$

素因数の和:28809

約数の個数: 36

約数和(自身を含む): 56226870

約数和(自身を除く): 33195670

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 28789, 57578, 115156, 143945, 230312, 287890, 460624, 575780, 719725, 921248, 1151560, 1439450, 2303120, 2878900, 4606240, 5757800, 11515600, 23031200]

約数ペア:

[(1, 23031200), (2, 11515600), (4, 5757800), (5, 4606240), (8, 2878900), (10, 2303120), (16, 1439450), (20, 1151560), (25, 921248), (32, 719725), (40, 575780), (50, 460624), (80, 287890), (100, 230312), (160, 143945), (200, 115156), (400, 57578), (800, 28789)]