121743420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2791}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 341472768

約数和(自身を除く): 219729348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 727, 1454, 2181, 2791, 2908, 3635, 4362, 5582, 7270, 8373, 8724, 10905, 11164, 13955, 14540, 16746, 21810, 27910, 33492, 41865, 43620, 55820, 83730, 167460, 2029057, 4058114, 6087171, 8116228, 10145285, 12174342, 20290570, 24348684, 30435855, 40581140, 60871710, 121743420]

約数ペア:

[(1, 121743420), (2, 60871710), (3, 40581140), (4, 30435855), (5, 24348684), (6, 20290570), (10, 12174342), (12, 10145285), (15, 8116228), (20, 6087171), (30, 4058114), (60, 2029057), (727, 167460), (1454, 83730), (2181, 55820), (2791, 43620), (2908, 41865), (3635, 33492), (4362, 27910), (5582, 21810), (7270, 16746), (8373, 14540), (8724, 13955), (10905, 11164)]