90673620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511227}}^1$

素因数の和:1511239

約数の個数: 24

約数和(自身を含む): 253886304

約数和(自身を除く): 163212684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511227, 3022454, 4533681, 6044908, 7556135, 9067362, 15112270, 18134724, 22668405, 30224540, 45336810, 90673620]

約数ペア:

[(1, 90673620), (2, 45336810), (3, 30224540), (4, 22668405), (5, 18134724), (6, 15112270), (10, 9067362), (12, 7556135), (15, 6044908), (20, 4533681), (30, 3022454), (60, 1511227)]