33378960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139079}}^1$

素因数の和:139095

約数の個数: 40

約数和(自身を含む): 103475520

約数和(自身を除く): 70096560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 139079, 278158, 417237, 556316, 695395, 834474, 1112632, 1390790, 1668948, 2086185, 2225264, 2781580, 3337896, 4172370, 5563160, 6675792, 8344740, 11126320, 16689480, 33378960]

約数ペア:

[(1, 33378960), (2, 16689480), (3, 11126320), (4, 8344740), (5, 6675792), (6, 5563160), (8, 4172370), (10, 3337896), (12, 2781580), (15, 2225264), (16, 2086185), (20, 1668948), (24, 1390790), (30, 1112632), (40, 834474), (48, 695395), (60, 556316), (80, 417237), (120, 278158), (240, 139079)]