2247458820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{75979}}^1$

素因数の和:76037

約数の個数: 96

約数和(自身を含む): 6892905600

約数和(自身を除く): 4645446780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 2465, 2958, 4930, 5916, 7395, 9860, 14790, 29580, 75979, 151958, 227937, 303916, 379895, 455874, 759790, 911748, 1139685, 1291643, 1519580, 2203391, 2279370, 2583286, 3874929, 4406782, 4558740, 5166572, 6458215, 6610173, 7749858, 8813564, 11016955, 12916430, 13220346, 15499716, 19374645, 22033910, 25832860, 26440692, 33050865, 37457647, 38749290, 44067820, 66101730, 74915294, 77498580, 112372941, 132203460, 149830588, 187288235, 224745882, 374576470, 449491764, 561864705, 749152940, 1123729410, 2247458820]

約数ペア:

[(1, 2247458820), (2, 1123729410), (3, 749152940), (4, 561864705), (5, 449491764), (6, 374576470), (10, 224745882), (12, 187288235), (15, 149830588), (17, 132203460), (20, 112372941), (29, 77498580), (30, 74915294), (34, 66101730), (51, 44067820), (58, 38749290), (60, 37457647), (68, 33050865), (85, 26440692), (87, 25832860), (102, 22033910), (116, 19374645), (145, 15499716), (170, 13220346), (174, 12916430), (204, 11016955), (255, 8813564), (290, 7749858), (340, 6610173), (348, 6458215), (435, 5166572), (493, 4558740), (510, 4406782), (580, 3874929), (870, 2583286), (986, 2279370), (1020, 2203391), (1479, 1519580), (1740, 1291643), (1972, 1139685), (2465, 911748), (2958, 759790), (4930, 455874), (5916, 379895), (7395, 303916), (9860, 227937), (14790, 151958), (29580, 75979)]