62121200

素因数分解:

$2^4\times 5^2\times {\mathrm{155303}}^1$

素因数の和:155321

約数の個数: 30

約数和(自身を含む): 149247144

約数和(自身を除く): 87125944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 155303, 310606, 621212, 776515, 1242424, 1553030, 2484848, 3106060, 3882575, 6212120, 7765150, 12424240, 15530300, 31060600, 62121200]

約数ペア:

[(1, 62121200), (2, 31060600), (4, 15530300), (5, 12424240), (8, 7765150), (10, 6212120), (16, 3882575), (20, 3106060), (25, 2484848), (40, 1553030), (50, 1242424), (80, 776515), (100, 621212), (200, 310606), (400, 155303)]