15974130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{863}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 38444544

約数和(自身を除く): 22470414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 863, 1234, 1726, 1851, 2589, 3085, 3702, 4315, 5178, 6170, 8630, 9255, 12945, 18510, 25890, 532471, 1064942, 1597413, 2662355, 3194826, 5324710, 7987065, 15974130]

約数ペア:

[(1, 15974130), (2, 7987065), (3, 5324710), (5, 3194826), (6, 2662355), (10, 1597413), (15, 1064942), (30, 532471), (617, 25890), (863, 18510), (1234, 12945), (1726, 9255), (1851, 8630), (2589, 6170), (3085, 5178), (3702, 4315)]