56181240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156059}}^1$

素因数の和:156076

約数の個数: 48

約数和(自身を含む): 182590200

約数和(自身を除く): 126408960

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, 156059, 312118, 468177, 624236, 780295, 936354, 1248472, 1404531, 1560590, 1872708, 2340885, 2809062, 3121180, 3745416, 4681770, 5618124, 6242360, 7022655, 9363540, 11236248, 14045310, 18727080, 28090620, 56181240]

約数ペア:

[(1, 56181240), (2, 28090620), (3, 18727080), (4, 14045310), (5, 11236248), (6, 9363540), (8, 7022655), (9, 6242360), (10, 5618124), (12, 4681770), (15, 3745416), (18, 3121180), (20, 2809062), (24, 2340885), (30, 1872708), (36, 1560590), (40, 1404531), (45, 1248472), (60, 936354), (72, 780295), (90, 624236), (120, 468177), (180, 312118), (360, 156059)]