123419130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{14537}}^1$

素因数の和:14830

約数の個数: 32

約数和(自身を含む): 297273024

約数和(自身を除く): 173853894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 14537, 29074, 43611, 72685, 87222, 145370, 218055, 436110, 4113971, 8227942, 12341913, 20569855, 24683826, 41139710, 61709565, 123419130]

約数ペア:

[(1, 123419130), (2, 61709565), (3, 41139710), (5, 24683826), (6, 20569855), (10, 12341913), (15, 8227942), (30, 4113971), (283, 436110), (566, 218055), (849, 145370), (1415, 87222), (1698, 72685), (2830, 43611), (4245, 29074), (8490, 14537)]