148051710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1645019}}^1$

素因数の和:1645032

約数の個数: 24

約数和(自身を含む): 384934680

約数和(自身を除く): 236882970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1645019, 3290038, 4935057, 8225095, 9870114, 14805171, 16450190, 24675285, 29610342, 49350570, 74025855, 148051710]

約数ペア:

[(1, 148051710), (2, 74025855), (3, 49350570), (5, 29610342), (6, 24675285), (9, 16450190), (10, 14805171), (15, 9870114), (18, 8225095), (30, 4935057), (45, 3290038), (90, 1645019)]