145458360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{404051}}^1$

素因数の和:404068

約数の個数: 48

約数和(自身を含む): 472740840

約数和(自身を除く): 327282480

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, 404051, 808102, 1212153, 1616204, 2020255, 2424306, 3232408, 3636459, 4040510, 4848612, 6060765, 7272918, 8081020, 9697224, 12121530, 14545836, 16162040, 18182295, 24243060, 29091672, 36364590, 48486120, 72729180, 145458360]

約数ペア:

[(1, 145458360), (2, 72729180), (3, 48486120), (4, 36364590), (5, 29091672), (6, 24243060), (8, 18182295), (9, 16162040), (10, 14545836), (12, 12121530), (15, 9697224), (18, 8081020), (20, 7272918), (24, 6060765), (30, 4848612), (36, 4040510), (40, 3636459), (45, 3232408), (60, 2424306), (72, 2020255), (90, 1616204), (120, 1212153), (180, 808102), (360, 404051)]