1264530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 3089088

約数和(自身を除く): 1824558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 691, 915, 1382, 1830, 2073, 3455, 4146, 6910, 10365, 20730, 42151, 84302, 126453, 210755, 252906, 421510, 632265, 1264530]

約数ペア:

[(1, 1264530), (2, 632265), (3, 421510), (5, 252906), (6, 210755), (10, 126453), (15, 84302), (30, 42151), (61, 20730), (122, 10365), (183, 6910), (305, 4146), (366, 3455), (610, 2073), (691, 1830), (915, 1382)]