66960090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2377}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 174725928

約数和(自身を除く): 107765838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 1565, 1878, 2377, 2817, 3130, 4695, 4754, 5634, 7131, 9390, 11885, 14085, 14262, 21393, 23770, 28170, 35655, 42786, 71310, 106965, 213930, 744001, 1488002, 2232003, 3720005, 4464006, 6696009, 7440010, 11160015, 13392018, 22320030, 33480045, 66960090]

約数ペア:

[(1, 66960090), (2, 33480045), (3, 22320030), (5, 13392018), (6, 11160015), (9, 7440010), (10, 6696009), (15, 4464006), (18, 3720005), (30, 2232003), (45, 1488002), (90, 744001), (313, 213930), (626, 106965), (939, 71310), (1565, 42786), (1878, 35655), (2377, 28170), (2817, 23770), (3130, 21393), (4695, 14262), (4754, 14085), (5634, 11885), (7131, 9390)]