40102050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2647}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 100475712

約数和(自身を除く): 60373662

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 2647, 3030, 5050, 5294, 7575, 7941, 13235, 15150, 15882, 26470, 39705, 66175, 79410, 132350, 198525, 267347, 397050, 534694, 802041, 1336735, 1604082, 2673470, 4010205, 6683675, 8020410, 13367350, 20051025, 40102050]

約数ペア:

[(1, 40102050), (2, 20051025), (3, 13367350), (5, 8020410), (6, 6683675), (10, 4010205), (15, 2673470), (25, 1604082), (30, 1336735), (50, 802041), (75, 534694), (101, 397050), (150, 267347), (202, 198525), (303, 132350), (505, 79410), (606, 66175), (1010, 39705), (1515, 26470), (2525, 15882), (2647, 15150), (3030, 13235), (5050, 7941), (5294, 7575)]