227923650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11779}}^1$

素因数の和:11840

約数の個数: 72

約数和(自身を含む): 626648880

約数和(自身を除く): 398725230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 9675, 11779, 19350, 23558, 35337, 58895, 70674, 106011, 117790, 176685, 212022, 294475, 353370, 506497, 530055, 588950, 883425, 1012994, 1060110, 1519491, 1766850, 2532485, 2650275, 3038982, 4558473, 5064970, 5300550, 7597455, 9116946, 12662425, 15194910, 22792365, 25324850, 37987275, 45584730, 75974550, 113961825, 227923650]

約数ペア:

[(1, 227923650), (2, 113961825), (3, 75974550), (5, 45584730), (6, 37987275), (9, 25324850), (10, 22792365), (15, 15194910), (18, 12662425), (25, 9116946), (30, 7597455), (43, 5300550), (45, 5064970), (50, 4558473), (75, 3038982), (86, 2650275), (90, 2532485), (129, 1766850), (150, 1519491), (215, 1060110), (225, 1012994), (258, 883425), (387, 588950), (430, 530055), (450, 506497), (645, 353370), (774, 294475), (1075, 212022), (1290, 176685), (1935, 117790), (2150, 106011), (3225, 70674), (3870, 58895), (6450, 35337), (9675, 23558), (11779, 19350)]