148940340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2482339}}^1$

素因数の和:2482351

約数の個数: 24

約数和(自身を含む): 417033120

約数和(自身を除く): 268092780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2482339, 4964678, 7447017, 9929356, 12411695, 14894034, 24823390, 29788068, 37235085, 49646780, 74470170, 148940340]

約数ペア:

[(1, 148940340), (2, 74470170), (3, 49646780), (4, 37235085), (5, 29788068), (6, 24823390), (10, 14894034), (12, 12411695), (15, 9929356), (20, 7447017), (30, 4964678), (60, 2482339)]