13150260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 40840800

約数和(自身を除く): 27690540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1699, 1935, 2580, 3398, 3870, 5097, 6796, 7740, 8495, 10194, 15291, 16990, 20388, 25485, 30582, 33980, 50970, 61164, 73057, 76455, 101940, 146114, 152910, 219171, 292228, 305820, 365285, 438342, 657513, 730570, 876684, 1095855, 1315026, 1461140, 2191710, 2630052, 3287565, 4383420, 6575130, 13150260]

約数ペア:

[(1, 13150260), (2, 6575130), (3, 4383420), (4, 3287565), (5, 2630052), (6, 2191710), (9, 1461140), (10, 1315026), (12, 1095855), (15, 876684), (18, 730570), (20, 657513), (30, 438342), (36, 365285), (43, 305820), (45, 292228), (60, 219171), (86, 152910), (90, 146114), (129, 101940), (172, 76455), (180, 73057), (215, 61164), (258, 50970), (387, 33980), (430, 30582), (516, 25485), (645, 20388), (774, 16990), (860, 15291), (1290, 10194), (1548, 8495), (1699, 7740), (1935, 6796), (2580, 5097), (3398, 3870)]