3813101280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2647987}}^1$

素因数の和:2648008

約数の個数: 72

約数和(自身を含む): 13012213032

約数和(自身を除く): 9199111752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2647987, 5295974, 7943961, 10591948, 13239935, 15887922, 21183896, 23831883, 26479870, 31775844, 39719805, 42367792, 47663766, 52959740, 63551688, 79439610, 84735584, 95327532, 105919480, 119159415, 127103376, 158879220, 190655064, 211838960, 238318830, 254206752, 317758440, 381310128, 423677920, 476637660, 635516880, 762620256, 953275320, 1271033760, 1906550640, 3813101280]

約数ペア:

[(1, 3813101280), (2, 1906550640), (3, 1271033760), (4, 953275320), (5, 762620256), (6, 635516880), (8, 476637660), (9, 423677920), (10, 381310128), (12, 317758440), (15, 254206752), (16, 238318830), (18, 211838960), (20, 190655064), (24, 158879220), (30, 127103376), (32, 119159415), (36, 105919480), (40, 95327532), (45, 84735584), (48, 79439610), (60, 63551688), (72, 52959740), (80, 47663766), (90, 42367792), (96, 39719805), (120, 31775844), (144, 26479870), (160, 23831883), (180, 21183896), (240, 15887922), (288, 13239935), (360, 10591948), (480, 7943961), (720, 5295974), (1440, 2647987)]