55614840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463457}}^1$

素因数の和:463471

約数の個数: 32

約数和(自身を含む): 166844880

約数和(自身を除く): 111230040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463457, 926914, 1390371, 1853828, 2317285, 2780742, 3707656, 4634570, 5561484, 6951855, 9269140, 11122968, 13903710, 18538280, 27807420, 55614840]

約数ペア:

[(1, 55614840), (2, 27807420), (3, 18538280), (4, 13903710), (5, 11122968), (6, 9269140), (8, 6951855), (10, 5561484), (12, 4634570), (15, 3707656), (20, 2780742), (24, 2317285), (30, 1853828), (40, 1390371), (60, 926914), (120, 463457)]