452917620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2516209}}^1$

素因数の和:2516224

約数の個数: 36

約数和(自身を含む): 1373850660

約数和(自身を除く): 920933040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2516209, 5032418, 7548627, 10064836, 12581045, 15097254, 22645881, 25162090, 30194508, 37743135, 45291762, 50324180, 75486270, 90583524, 113229405, 150972540, 226458810, 452917620]

約数ペア:

[(1, 452917620), (2, 226458810), (3, 150972540), (4, 113229405), (5, 90583524), (6, 75486270), (9, 50324180), (10, 45291762), (12, 37743135), (15, 30194508), (18, 25162090), (20, 22645881), (30, 15097254), (36, 12581045), (45, 10064836), (60, 7548627), (90, 5032418), (180, 2516209)]