57482160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239509}}^1$

素因数の和:239525

約数の個数: 40

約数和(自身を含む): 178195440

約数和(自身を除く): 120713280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 239509, 479018, 718527, 958036, 1197545, 1437054, 1916072, 2395090, 2874108, 3592635, 3832144, 4790180, 5748216, 7185270, 9580360, 11496432, 14370540, 19160720, 28741080, 57482160]

約数ペア:

[(1, 57482160), (2, 28741080), (3, 19160720), (4, 14370540), (5, 11496432), (6, 9580360), (8, 7185270), (10, 5748216), (12, 4790180), (15, 3832144), (16, 3592635), (20, 2874108), (24, 2395090), (30, 1916072), (40, 1437054), (48, 1197545), (60, 958036), (80, 718527), (120, 479018), (240, 239509)]