1266599160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1172777}}^1$

素因数の和:1172797

約数の個数: 64

約数和(自身を含む): 4222000800

約数和(自身を除く): 2955401640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1172777, 2345554, 3518331, 4691108, 5863885, 7036662, 9382216, 10554993, 11727770, 14073324, 17591655, 21109986, 23455540, 28146648, 31664979, 35183310, 42219972, 46911080, 52774965, 63329958, 70366620, 84439944, 105549930, 126659916, 140733240, 158324895, 211099860, 253319832, 316649790, 422199720, 633299580, 1266599160]

約数ペア:

[(1, 1266599160), (2, 633299580), (3, 422199720), (4, 316649790), (5, 253319832), (6, 211099860), (8, 158324895), (9, 140733240), (10, 126659916), (12, 105549930), (15, 84439944), (18, 70366620), (20, 63329958), (24, 52774965), (27, 46911080), (30, 42219972), (36, 35183310), (40, 31664979), (45, 28146648), (54, 23455540), (60, 21109986), (72, 17591655), (90, 14073324), (108, 11727770), (120, 10554993), (135, 9382216), (180, 7036662), (216, 5863885), (270, 4691108), (360, 3518331), (540, 2345554), (1080, 1172777)]