2279537460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{436693}}^1$

素因数の和:436737

約数の個数: 72

約数和(自身を含む): 7153047720

約数和(自身を除く): 4873510260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 436693, 873386, 1310079, 1746772, 2183465, 2620158, 3930237, 4366930, 5240316, 6550395, 7860474, 8733860, 12664097, 13100790, 15720948, 19651185, 25328194, 26201580, 37992291, 39302370, 50656388, 63320485, 75984582, 78604740, 113976873, 126640970, 151969164, 189961455, 227953746, 253281940, 379922910, 455907492, 569884365, 759845820, 1139768730, 2279537460]

約数ペア:

[(1, 2279537460), (2, 1139768730), (3, 759845820), (4, 569884365), (5, 455907492), (6, 379922910), (9, 253281940), (10, 227953746), (12, 189961455), (15, 151969164), (18, 126640970), (20, 113976873), (29, 78604740), (30, 75984582), (36, 63320485), (45, 50656388), (58, 39302370), (60, 37992291), (87, 26201580), (90, 25328194), (116, 19651185), (145, 15720948), (174, 13100790), (180, 12664097), (261, 8733860), (290, 7860474), (348, 6550395), (435, 5240316), (522, 4366930), (580, 3930237), (870, 2620158), (1044, 2183465), (1305, 1746772), (1740, 1310079), (2610, 873386), (5220, 436693)]