10291005

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 19034496

約数和(自身を除く): 8743491

約数列:

[1, 3, 5, 9, 15, 23, 45, 61, 69, 115, 163, 183, 207, 305, 345, 489, 549, 815, 915, 1035, 1403, 1467, 2445, 2745, 3749, 4209, 7015, 7335, 9943, 11247, 12627, 18745, 21045, 29829, 33741, 49715, 56235, 63135, 89487, 149145, 168705, 228689, 447435, 686067, 1143445, 2058201, 3430335, 10291005]

約数ペア:

[(1, 10291005), (3, 3430335), (5, 2058201), (9, 1143445), (15, 686067), (23, 447435), (45, 228689), (61, 168705), (69, 149145), (115, 89487), (163, 63135), (183, 56235), (207, 49715), (305, 33741), (345, 29829), (489, 21045), (549, 18745), (815, 12627), (915, 11247), (1035, 9943), (1403, 7335), (1467, 7015), (2445, 4209), (2745, 3749)]