8700060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1747}}^1$

素因数の和:1842

約数の個数: 48

約数和(自身を含む): 24667776

約数和(自身を除く): 15967716

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, 1747, 2490, 3494, 4980, 5241, 6988, 8735, 10482, 17470, 20964, 26205, 34940, 52410, 104820, 145001, 290002, 435003, 580004, 725005, 870006, 1450010, 1740012, 2175015, 2900020, 4350030, 8700060]

約数ペア:

[(1, 8700060), (2, 4350030), (3, 2900020), (4, 2175015), (5, 1740012), (6, 1450010), (10, 870006), (12, 725005), (15, 580004), (20, 435003), (30, 290002), (60, 145001), (83, 104820), (166, 52410), (249, 34940), (332, 26205), (415, 20964), (498, 17470), (830, 10482), (996, 8735), (1245, 6988), (1660, 5241), (1747, 4980), (2490, 3494)]