298453620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4974227}}^1$

素因数の和:4974239

約数の個数: 24

約数和(自身を含む): 835670304

約数和(自身を除く): 537216684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4974227, 9948454, 14922681, 19896908, 24871135, 29845362, 49742270, 59690724, 74613405, 99484540, 149226810, 298453620]

約数ペア:

[(1, 298453620), (2, 149226810), (3, 99484540), (4, 74613405), (5, 59690724), (6, 49742270), (10, 29845362), (12, 24871135), (15, 19896908), (20, 14922681), (30, 9948454), (60, 4974227)]