105373980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{195137}}^1$

素因数の和:195155

約数の個数: 48

約数和(自身を含む): 327831840

約数和(自身を除く): 222457860

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, 195137, 390274, 585411, 780548, 975685, 1170822, 1756233, 1951370, 2341644, 2927055, 3512466, 3902740, 5268699, 5854110, 7024932, 8781165, 10537398, 11708220, 17562330, 21074796, 26343495, 35124660, 52686990, 105373980]

約数ペア:

[(1, 105373980), (2, 52686990), (3, 35124660), (4, 26343495), (5, 21074796), (6, 17562330), (9, 11708220), (10, 10537398), (12, 8781165), (15, 7024932), (18, 5854110), (20, 5268699), (27, 3902740), (30, 3512466), (36, 2927055), (45, 2341644), (54, 1951370), (60, 1756233), (90, 1170822), (108, 975685), (135, 780548), (180, 585411), (270, 390274), (540, 195137)]