120747564

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{22817}}^1$

素因数の和:22844

約数の個数: 72

約数和(自身を含む): 364175280

約数和(自身を除く): 243427716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 22817, 45634, 68451, 91268, 136902, 159719, 205353, 273804, 319438, 410706, 479157, 616059, 638876, 821412, 958314, 1118033, 1232118, 1437471, 1916628, 2236066, 2464236, 2874942, 3354099, 4312413, 4472132, 5749884, 6708198, 8624826, 10062297, 13416396, 17249652, 20124594, 30186891, 40249188, 60373782, 120747564]

約数ペア:

[(1, 120747564), (2, 60373782), (3, 40249188), (4, 30186891), (6, 20124594), (7, 17249652), (9, 13416396), (12, 10062297), (14, 8624826), (18, 6708198), (21, 5749884), (27, 4472132), (28, 4312413), (36, 3354099), (42, 2874942), (49, 2464236), (54, 2236066), (63, 1916628), (84, 1437471), (98, 1232118), (108, 1118033), (126, 958314), (147, 821412), (189, 638876), (196, 616059), (252, 479157), (294, 410706), (378, 319438), (441, 273804), (588, 205353), (756, 159719), (882, 136902), (1323, 91268), (1764, 68451), (2646, 45634), (5292, 22817)]