87722010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9463}}^1$

素因数の和:9579

約数の個数: 48

約数和(自身を含む): 230315904

約数和(自身を除く): 142593894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 9463, 18926, 28389, 47315, 56778, 85167, 94630, 141945, 170334, 283890, 425835, 851670, 974689, 1949378, 2924067, 4873445, 5848134, 8772201, 9746890, 14620335, 17544402, 29240670, 43861005, 87722010]

約数ペア:

[(1, 87722010), (2, 43861005), (3, 29240670), (5, 17544402), (6, 14620335), (9, 9746890), (10, 8772201), (15, 5848134), (18, 4873445), (30, 2924067), (45, 1949378), (90, 974689), (103, 851670), (206, 425835), (309, 283890), (515, 170334), (618, 141945), (927, 94630), (1030, 85167), (1545, 56778), (1854, 47315), (3090, 28389), (4635, 18926), (9270, 9463)]