266471460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1480397}}^1$

素因数の和:1480412

約数の個数: 36

約数和(自身を含む): 808297308

約数和(自身を除く): 541825848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1480397, 2960794, 4441191, 5921588, 7401985, 8882382, 13323573, 14803970, 17764764, 22205955, 26647146, 29607940, 44411910, 53294292, 66617865, 88823820, 133235730, 266471460]

約数ペア:

[(1, 266471460), (2, 133235730), (3, 88823820), (4, 66617865), (5, 53294292), (6, 44411910), (9, 29607940), (10, 26647146), (12, 22205955), (15, 17764764), (18, 14803970), (20, 13323573), (30, 8882382), (36, 7401985), (45, 5921588), (60, 4441191), (90, 2960794), (180, 1480397)]