38430660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7717}}^1$

素因数の和:7812

約数の個数: 48

約数和(自身を含む): 108916416

約数和(自身を除く): 70485756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 7717, 15434, 23151, 30868, 38585, 46302, 77170, 92604, 115755, 154340, 231510, 463020, 640511, 1281022, 1921533, 2562044, 3202555, 3843066, 6405110, 7686132, 9607665, 12810220, 19215330, 38430660]

約数ペア:

[(1, 38430660), (2, 19215330), (3, 12810220), (4, 9607665), (5, 7686132), (6, 6405110), (10, 3843066), (12, 3202555), (15, 2562044), (20, 1921533), (30, 1281022), (60, 640511), (83, 463020), (166, 231510), (249, 154340), (332, 115755), (415, 92604), (498, 77170), (830, 46302), (996, 38585), (1245, 30868), (1660, 23151), (2490, 15434), (4980, 7717)]