13338960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55579}}^1$

素因数の和:55595

約数の個数: 40

約数和(自身を含む): 41351520

約数和(自身を除く): 28012560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55579, 111158, 166737, 222316, 277895, 333474, 444632, 555790, 666948, 833685, 889264, 1111580, 1333896, 1667370, 2223160, 2667792, 3334740, 4446320, 6669480, 13338960]

約数ペア:

[(1, 13338960), (2, 6669480), (3, 4446320), (4, 3334740), (5, 2667792), (6, 2223160), (8, 1667370), (10, 1333896), (12, 1111580), (15, 889264), (16, 833685), (20, 666948), (24, 555790), (30, 444632), (40, 333474), (48, 277895), (60, 222316), (80, 166737), (120, 111158), (240, 55579)]