2794718880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1940777}}^1$

素因数の和:1940798

約数の個数: 72

約数和(自身を含む): 9536983092

約数和(自身を除く): 6742264212

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, 1940777, 3881554, 5822331, 7763108, 9703885, 11644662, 15526216, 17466993, 19407770, 23289324, 29111655, 31052432, 34933986, 38815540, 46578648, 58223310, 62104864, 69867972, 77631080, 87334965, 93157296, 116446620, 139735944, 155262160, 174669930, 186314592, 232893240, 279471888, 310524320, 349339860, 465786480, 558943776, 698679720, 931572960, 1397359440, 2794718880]

約数ペア:

[(1, 2794718880), (2, 1397359440), (3, 931572960), (4, 698679720), (5, 558943776), (6, 465786480), (8, 349339860), (9, 310524320), (10, 279471888), (12, 232893240), (15, 186314592), (16, 174669930), (18, 155262160), (20, 139735944), (24, 116446620), (30, 93157296), (32, 87334965), (36, 77631080), (40, 69867972), (45, 62104864), (48, 58223310), (60, 46578648), (72, 38815540), (80, 34933986), (90, 31052432), (96, 29111655), (120, 23289324), (144, 19407770), (160, 17466993), (180, 15526216), (240, 11644662), (288, 9703885), (360, 7763108), (480, 5822331), (720, 3881554), (1440, 1940777)]