28114692120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{78096367}}^1$

素因数の和:78096384

約数の個数: 48

約数和(自身を含む): 91372750560

約数和(自身を除く): 63258058440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 78096367, 156192734, 234289101, 312385468, 390481835, 468578202, 624770936, 702867303, 780963670, 937156404, 1171445505, 1405734606, 1561927340, 1874312808, 2342891010, 2811469212, 3123854680, 3514336515, 4685782020, 5622938424, 7028673030, 9371564040, 14057346060, 28114692120]

約数ペア:

[(1, 28114692120), (2, 14057346060), (3, 9371564040), (4, 7028673030), (5, 5622938424), (6, 4685782020), (8, 3514336515), (9, 3123854680), (10, 2811469212), (12, 2342891010), (15, 1874312808), (18, 1561927340), (20, 1405734606), (24, 1171445505), (30, 937156404), (36, 780963670), (40, 702867303), (45, 624770936), (60, 468578202), (72, 390481835), (90, 312385468), (120, 234289101), (180, 156192734), (360, 78096367)]