155343060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{863017}}^1$

素因数の和:863032

約数の個数: 36

約数和(自身を含む): 471207828

約数和(自身を除く): 315864768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 863017, 1726034, 2589051, 3452068, 4315085, 5178102, 7767153, 8630170, 10356204, 12945255, 15534306, 17260340, 25890510, 31068612, 38835765, 51781020, 77671530, 155343060]

約数ペア:

[(1, 155343060), (2, 77671530), (3, 51781020), (4, 38835765), (5, 31068612), (6, 25890510), (9, 17260340), (10, 15534306), (12, 12945255), (15, 10356204), (18, 8630170), (20, 7767153), (30, 5178102), (36, 4315085), (45, 3452068), (60, 2589051), (90, 1726034), (180, 863017)]