3080457940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1483}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 7616980224

約数和(自身を除く): 4536522284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 401, 518, 740, 802, 1036, 1295, 1483, 1604, 2005, 2590, 2807, 2966, 4010, 5180, 5614, 5932, 7415, 8020, 10381, 11228, 14035, 14830, 14837, 20762, 28070, 29660, 29674, 41524, 51905, 54871, 56140, 59348, 74185, 103810, 103859, 109742, 148370, 207620, 207718, 219484, 274355, 296740, 384097, 415436, 519295, 548710, 594683, 768194, 1038590, 1097420, 1189366, 1536388, 1920485, 2077180, 2378732, 2973415, 3840970, 4162781, 5946830, 7681940, 8325562, 11893660, 16651124, 20813905, 22003271, 41627810, 44006542, 83255620, 88013084, 110016355, 154022897, 220032710, 308045794, 440065420, 616091588, 770114485, 1540228970, 3080457940]

約数ペア:

[(1, 3080457940), (2, 1540228970), (4, 770114485), (5, 616091588), (7, 440065420), (10, 308045794), (14, 220032710), (20, 154022897), (28, 110016355), (35, 88013084), (37, 83255620), (70, 44006542), (74, 41627810), (140, 22003271), (148, 20813905), (185, 16651124), (259, 11893660), (370, 8325562), (401, 7681940), (518, 5946830), (740, 4162781), (802, 3840970), (1036, 2973415), (1295, 2378732), (1483, 2077180), (1604, 1920485), (2005, 1536388), (2590, 1189366), (2807, 1097420), (2966, 1038590), (4010, 768194), (5180, 594683), (5614, 548710), (5932, 519295), (7415, 415436), (8020, 384097), (10381, 296740), (11228, 274355), (14035, 219484), (14830, 207718), (14837, 207620), (20762, 148370), (28070, 109742), (29660, 103859), (29674, 103810), (41524, 74185), (51905, 59348), (54871, 56140)]