55522440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{154229}}^1$

素因数の和:154246

約数の個数: 48

約数和(自身を含む): 180449100

約数和(自身を除く): 124926660

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, 154229, 308458, 462687, 616916, 771145, 925374, 1233832, 1388061, 1542290, 1850748, 2313435, 2776122, 3084580, 3701496, 4626870, 5552244, 6169160, 6940305, 9253740, 11104488, 13880610, 18507480, 27761220, 55522440]

約数ペア:

[(1, 55522440), (2, 27761220), (3, 18507480), (4, 13880610), (5, 11104488), (6, 9253740), (8, 6940305), (9, 6169160), (10, 5552244), (12, 4626870), (15, 3701496), (18, 3084580), (20, 2776122), (24, 2313435), (30, 1850748), (36, 1542290), (40, 1388061), (45, 1233832), (60, 925374), (72, 771145), (90, 616916), (120, 462687), (180, 308458), (360, 154229)]