9965070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 26069472

約数和(自身を除く): 16104402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 421, 526, 789, 842, 1263, 1315, 1578, 2105, 2367, 2526, 2630, 3789, 3945, 4210, 4734, 6315, 7578, 7890, 11835, 12630, 18945, 23670, 37890, 110723, 221446, 332169, 553615, 664338, 996507, 1107230, 1660845, 1993014, 3321690, 4982535, 9965070]

約数ペア:

[(1, 9965070), (2, 4982535), (3, 3321690), (5, 1993014), (6, 1660845), (9, 1107230), (10, 996507), (15, 664338), (18, 553615), (30, 332169), (45, 221446), (90, 110723), (263, 37890), (421, 23670), (526, 18945), (789, 12630), (842, 11835), (1263, 7890), (1315, 7578), (1578, 6315), (2105, 4734), (2367, 4210), (2526, 3945), (2630, 3789)]