4068221940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{97001}}^1$

素因数の和:97249

約数の個数: 72

約数和(自身を含む): 12393363528

約数和(自身を除く): 8325141588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1398, 2097, 2330, 2796, 3495, 4194, 4660, 6990, 8388, 10485, 13980, 20970, 41940, 97001, 194002, 291003, 388004, 485005, 582006, 873009, 970010, 1164012, 1455015, 1746018, 1940020, 2910030, 3492036, 4365045, 5820060, 8730090, 17460180, 22601233, 45202466, 67803699, 90404932, 113006165, 135607398, 203411097, 226012330, 271214796, 339018495, 406822194, 452024660, 678036990, 813644388, 1017055485, 1356073980, 2034110970, 4068221940]

約数ペア:

[(1, 4068221940), (2, 2034110970), (3, 1356073980), (4, 1017055485), (5, 813644388), (6, 678036990), (9, 452024660), (10, 406822194), (12, 339018495), (15, 271214796), (18, 226012330), (20, 203411097), (30, 135607398), (36, 113006165), (45, 90404932), (60, 67803699), (90, 45202466), (180, 22601233), (233, 17460180), (466, 8730090), (699, 5820060), (932, 4365045), (1165, 3492036), (1398, 2910030), (2097, 1940020), (2330, 1746018), (2796, 1455015), (3495, 1164012), (4194, 970010), (4660, 873009), (6990, 582006), (8388, 485005), (10485, 388004), (13980, 291003), (20970, 194002), (41940, 97001)]