45890190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1367}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 119721888

約数和(自身を除く): 73831698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1367, 1865, 2238, 2734, 3357, 3730, 4101, 5595, 6714, 6835, 8202, 11190, 12303, 13670, 16785, 20505, 24606, 33570, 41010, 61515, 123030, 509891, 1019782, 1529673, 2549455, 3059346, 4589019, 5098910, 7648365, 9178038, 15296730, 22945095, 45890190]

約数ペア:

[(1, 45890190), (2, 22945095), (3, 15296730), (5, 9178038), (6, 7648365), (9, 5098910), (10, 4589019), (15, 3059346), (18, 2549455), (30, 1529673), (45, 1019782), (90, 509891), (373, 123030), (746, 61515), (1119, 41010), (1367, 33570), (1865, 24606), (2238, 20505), (2734, 16785), (3357, 13670), (3730, 12303), (4101, 11190), (5595, 8202), (6714, 6835)]