61337400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{102229}}^1$

素因数の和:102248

約数の個数: 48

約数和(自身を含む): 190147800

約数和(自身を除く): 128810400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 102229, 204458, 306687, 408916, 511145, 613374, 817832, 1022290, 1226748, 1533435, 2044580, 2453496, 2555725, 3066870, 4089160, 5111450, 6133740, 7667175, 10222900, 12267480, 15334350, 20445800, 30668700, 61337400]

約数ペア:

[(1, 61337400), (2, 30668700), (3, 20445800), (4, 15334350), (5, 12267480), (6, 10222900), (8, 7667175), (10, 6133740), (12, 5111450), (15, 4089160), (20, 3066870), (24, 2555725), (25, 2453496), (30, 2044580), (40, 1533435), (50, 1226748), (60, 1022290), (75, 817832), (100, 613374), (120, 511145), (150, 408916), (200, 306687), (300, 204458), (600, 102229)]