190480860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1058227}}^1$

素因数の和:1058242

約数の個数: 36

約数和(自身を含む): 577792488

約数和(自身を除く): 387311628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1058227, 2116454, 3174681, 4232908, 5291135, 6349362, 9524043, 10582270, 12698724, 15873405, 19048086, 21164540, 31746810, 38096172, 47620215, 63493620, 95240430, 190480860]

約数ペア:

[(1, 190480860), (2, 95240430), (3, 63493620), (4, 47620215), (5, 38096172), (6, 31746810), (9, 21164540), (10, 19048086), (12, 15873405), (15, 12698724), (18, 10582270), (20, 9524043), (30, 6349362), (36, 5291135), (45, 4232908), (60, 3174681), (90, 2116454), (180, 1058227)]