158827320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{441187}}^1$

素因数の和:441204

約数の個数: 48

約数和(自身を含む): 516189960

約数和(自身を除く): 357362640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 441187, 882374, 1323561, 1764748, 2205935, 2647122, 3529496, 3970683, 4411870, 5294244, 6617805, 7941366, 8823740, 10588488, 13235610, 15882732, 17647480, 19853415, 26471220, 31765464, 39706830, 52942440, 79413660, 158827320]

約数ペア:

[(1, 158827320), (2, 79413660), (3, 52942440), (4, 39706830), (5, 31765464), (6, 26471220), (8, 19853415), (9, 17647480), (10, 15882732), (12, 13235610), (15, 10588488), (18, 8823740), (20, 7941366), (24, 6617805), (30, 5294244), (36, 4411870), (40, 3970683), (45, 3529496), (60, 2647122), (72, 2205935), (90, 1764748), (120, 1323561), (180, 882374), (360, 441187)]