9040750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 17935632

約数和(自身を除く): 8894882

約数列:

[1, 2, 5, 10, 25, 29, 43, 50, 58, 86, 125, 145, 215, 250, 290, 430, 725, 841, 1075, 1247, 1450, 1682, 2150, 2494, 3625, 4205, 5375, 6235, 7250, 8410, 10750, 12470, 21025, 31175, 36163, 42050, 62350, 72326, 105125, 155875, 180815, 210250, 311750, 361630, 904075, 1808150, 4520375, 9040750]

約数ペア:

[(1, 9040750), (2, 4520375), (5, 1808150), (10, 904075), (25, 361630), (29, 311750), (43, 210250), (50, 180815), (58, 155875), (86, 105125), (125, 72326), (145, 62350), (215, 42050), (250, 36163), (290, 31175), (430, 21025), (725, 12470), (841, 10750), (1075, 8410), (1247, 7250), (1450, 6235), (1682, 5375), (2150, 4205), (2494, 3625)]