17992740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3613}}^1$

素因数の和:3708

約数の個数: 48

約数和(自身を含む): 51000768

約数和(自身を除く): 33008028

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, 3613, 4980, 7226, 10839, 14452, 18065, 21678, 36130, 43356, 54195, 72260, 108390, 216780, 299879, 599758, 899637, 1199516, 1499395, 1799274, 2998790, 3598548, 4498185, 5997580, 8996370, 17992740]

約数ペア:

[(1, 17992740), (2, 8996370), (3, 5997580), (4, 4498185), (5, 3598548), (6, 2998790), (10, 1799274), (12, 1499395), (15, 1199516), (20, 899637), (30, 599758), (60, 299879), (83, 216780), (166, 108390), (249, 72260), (332, 54195), (415, 43356), (498, 36130), (830, 21678), (996, 18065), (1245, 14452), (1660, 10839), (2490, 7226), (3613, 4980)]