8301660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 23538816

約数和(自身を除く): 15237156

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, 1667, 2490, 3334, 4980, 5001, 6668, 8335, 10002, 16670, 20004, 25005, 33340, 50010, 100020, 138361, 276722, 415083, 553444, 691805, 830166, 1383610, 1660332, 2075415, 2767220, 4150830, 8301660]

約数ペア:

[(1, 8301660), (2, 4150830), (3, 2767220), (4, 2075415), (5, 1660332), (6, 1383610), (10, 830166), (12, 691805), (15, 553444), (20, 415083), (30, 276722), (60, 138361), (83, 100020), (166, 50010), (249, 33340), (332, 25005), (415, 20004), (498, 16670), (830, 10002), (996, 8335), (1245, 6668), (1660, 5001), (1667, 4980), (2490, 3334)]