118316970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{438211}}^1$

素因数の和:438227

約数の個数: 32

約数和(自身を含む): 315512640

約数和(自身を除く): 197195670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 438211, 876422, 1314633, 2191055, 2629266, 3943899, 4382110, 6573165, 7887798, 11831697, 13146330, 19719495, 23663394, 39438990, 59158485, 118316970]

約数ペア:

[(1, 118316970), (2, 59158485), (3, 39438990), (5, 23663394), (6, 19719495), (9, 13146330), (10, 11831697), (15, 7887798), (18, 6573165), (27, 4382110), (30, 3943899), (45, 2629266), (54, 2191055), (90, 1314633), (135, 876422), (270, 438211)]