147864510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1642939}}^1$

素因数の和:1642952

約数の個数: 24

約数和(自身を含む): 384447960

約数和(自身を除く): 236583450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1642939, 3285878, 4928817, 8214695, 9857634, 14786451, 16429390, 24644085, 29572902, 49288170, 73932255, 147864510]

約数ペア:

[(1, 147864510), (2, 73932255), (3, 49288170), (5, 29572902), (6, 24644085), (9, 16429390), (10, 14786451), (15, 9857634), (18, 8214695), (30, 4928817), (45, 3285878), (90, 1642939)]