10223180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 24192000

約数和(自身を除く): 13968820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1499, 1705, 2998, 3410, 5996, 6820, 7495, 14990, 16489, 29980, 32978, 46469, 65956, 82445, 92938, 164890, 185876, 232345, 329780, 464690, 511159, 929380, 1022318, 2044636, 2555795, 5111590, 10223180]

約数ペア:

[(1, 10223180), (2, 5111590), (4, 2555795), (5, 2044636), (10, 1022318), (11, 929380), (20, 511159), (22, 464690), (31, 329780), (44, 232345), (55, 185876), (62, 164890), (110, 92938), (124, 82445), (155, 65956), (220, 46469), (310, 32978), (341, 29980), (620, 16489), (682, 14990), (1364, 7495), (1499, 6820), (1705, 5996), (2998, 3410)]