29994200

素因数分解:

$2^3\times 5^2\times {\mathrm{149971}}^1$

素因数の和:149987

約数の個数: 24

約数和(自身を含む): 69736980

約数和(自身を除く): 39742780

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 149971, 299942, 599884, 749855, 1199768, 1499710, 2999420, 3749275, 5998840, 7498550, 14997100, 29994200]

約数ペア:

[(1, 29994200), (2, 14997100), (4, 7498550), (5, 5998840), (8, 3749275), (10, 2999420), (20, 1499710), (25, 1199768), (40, 749855), (50, 599884), (100, 299942), (200, 149971)]