65987490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26501}}^1$

素因数の和:26594

約数の個数: 32

約数和(自身を含む): 160284096

約数和(自身を除く): 94296606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 26501, 53002, 79503, 132505, 159006, 265010, 397515, 795030, 2199583, 4399166, 6598749, 10997915, 13197498, 21995830, 32993745, 65987490]

約数ペア:

[(1, 65987490), (2, 32993745), (3, 21995830), (5, 13197498), (6, 10997915), (10, 6598749), (15, 4399166), (30, 2199583), (83, 795030), (166, 397515), (249, 265010), (415, 159006), (498, 132505), (830, 79503), (1245, 53002), (2490, 26501)]