1520244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{349}}^1$

素因数の和:381

約数の個数: 54

約数和(自身を含む): 4236050

約数和(自身を除く): 2715806

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 349, 363, 396, 484, 698, 726, 1047, 1089, 1396, 1452, 2094, 2178, 3141, 3839, 4188, 4356, 6282, 7678, 11517, 12564, 15356, 23034, 34551, 42229, 46068, 69102, 84458, 126687, 138204, 168916, 253374, 380061, 506748, 760122, 1520244]

約数ペア:

[(1, 1520244), (2, 760122), (3, 506748), (4, 380061), (6, 253374), (9, 168916), (11, 138204), (12, 126687), (18, 84458), (22, 69102), (33, 46068), (36, 42229), (44, 34551), (66, 23034), (99, 15356), (121, 12564), (132, 11517), (198, 7678), (242, 6282), (349, 4356), (363, 4188), (396, 3839), (484, 3141), (698, 2178), (726, 2094), (1047, 1452), (1089, 1396)]