162608760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{451691}}^1$

素因数の和:451708

約数の個数: 48

約数和(自身を含む): 528479640

約数和(自身を除く): 365870880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 451691, 903382, 1355073, 1806764, 2258455, 2710146, 3613528, 4065219, 4516910, 5420292, 6775365, 8130438, 9033820, 10840584, 13550730, 16260876, 18067640, 20326095, 27101460, 32521752, 40652190, 54202920, 81304380, 162608760]

約数ペア:

[(1, 162608760), (2, 81304380), (3, 54202920), (4, 40652190), (5, 32521752), (6, 27101460), (8, 20326095), (9, 18067640), (10, 16260876), (12, 13550730), (15, 10840584), (18, 9033820), (20, 8130438), (24, 6775365), (30, 5420292), (36, 4516910), (40, 4065219), (45, 3613528), (60, 2710146), (72, 2258455), (90, 1806764), (120, 1355073), (180, 903382), (360, 451691)]