85941420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1432357}}^1$

素因数の和:1432369

約数の個数: 24

約数和(自身を含む): 240636144

約数和(自身を除く): 154694724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1432357, 2864714, 4297071, 5729428, 7161785, 8594142, 14323570, 17188284, 21485355, 28647140, 42970710, 85941420]

約数ペア:

[(1, 85941420), (2, 42970710), (3, 28647140), (4, 21485355), (5, 17188284), (6, 14323570), (10, 8594142), (12, 7161785), (15, 5729428), (20, 4297071), (30, 2864714), (60, 1432357)]