1005283980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1861637}}^1$

素因数の和:1861655

約数の個数: 48

約数和(自身を含む): 3127551840

約数和(自身を除く): 2122267860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1861637, 3723274, 5584911, 7446548, 9308185, 11169822, 16754733, 18616370, 22339644, 27924555, 33509466, 37232740, 50264199, 55849110, 67018932, 83773665, 100528398, 111698220, 167547330, 201056796, 251320995, 335094660, 502641990, 1005283980]

約数ペア:

[(1, 1005283980), (2, 502641990), (3, 335094660), (4, 251320995), (5, 201056796), (6, 167547330), (9, 111698220), (10, 100528398), (12, 83773665), (15, 67018932), (18, 55849110), (20, 50264199), (27, 37232740), (30, 33509466), (36, 27924555), (45, 22339644), (54, 18616370), (60, 16754733), (90, 11169822), (108, 9308185), (135, 7446548), (180, 5584911), (270, 3723274), (540, 1861637)]