87151170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{1951}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 209410560

約数和(自身を除く): 122259390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 1951, 2978, 3902, 4467, 5853, 7445, 8934, 9755, 11706, 14890, 19510, 22335, 29265, 44670, 58530, 2905039, 5810078, 8715117, 14525195, 17430234, 29050390, 43575585, 87151170]

約数ペア:

[(1, 87151170), (2, 43575585), (3, 29050390), (5, 17430234), (6, 14525195), (10, 8715117), (15, 5810078), (30, 2905039), (1489, 58530), (1951, 44670), (2978, 29265), (3902, 22335), (4467, 19510), (5853, 14890), (7445, 11706), (8934, 9755)]