3886560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2699}}^1$

素因数の和:2720

約数の個数: 72

約数和(自身を含む): 13267800

約数和(自身を除く): 9381240

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, 2699, 5398, 8097, 10796, 13495, 16194, 21592, 24291, 26990, 32388, 40485, 43184, 48582, 53980, 64776, 80970, 86368, 97164, 107960, 121455, 129552, 161940, 194328, 215920, 242910, 259104, 323880, 388656, 431840, 485820, 647760, 777312, 971640, 1295520, 1943280, 3886560]

約数ペア:

[(1, 3886560), (2, 1943280), (3, 1295520), (4, 971640), (5, 777312), (6, 647760), (8, 485820), (9, 431840), (10, 388656), (12, 323880), (15, 259104), (16, 242910), (18, 215920), (20, 194328), (24, 161940), (30, 129552), (32, 121455), (36, 107960), (40, 97164), (45, 86368), (48, 80970), (60, 64776), (72, 53980), (80, 48582), (90, 43184), (96, 40485), (120, 32388), (144, 26990), (160, 24291), (180, 21592), (240, 16194), (288, 13495), (360, 10796), (480, 8097), (720, 5398), (1440, 2699)]