215135460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3137}}^1$

素因数の和:3282

約数の個数: 96

約数和(自身を含む): 674795520

約数和(自身を除く): 459660060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3137, 3429, 3810, 4572, 5715, 6274, 6858, 7620, 9411, 11430, 12548, 13716, 15685, 17145, 18822, 22860, 28233, 31370, 34290, 37644, 47055, 56466, 62740, 68580, 84699, 94110, 112932, 141165, 169398, 188220, 282330, 338796, 398399, 423495, 564660, 796798, 846990, 1195197, 1593596, 1693980, 1991995, 2390394, 3585591, 3983990, 4780788, 5975985, 7171182, 7967980, 10756773, 11951970, 14342364, 17927955, 21513546, 23903940, 35855910, 43027092, 53783865, 71711820, 107567730, 215135460]

約数ペア:

[(1, 215135460), (2, 107567730), (3, 71711820), (4, 53783865), (5, 43027092), (6, 35855910), (9, 23903940), (10, 21513546), (12, 17927955), (15, 14342364), (18, 11951970), (20, 10756773), (27, 7967980), (30, 7171182), (36, 5975985), (45, 4780788), (54, 3983990), (60, 3585591), (90, 2390394), (108, 1991995), (127, 1693980), (135, 1593596), (180, 1195197), (254, 846990), (270, 796798), (381, 564660), (508, 423495), (540, 398399), (635, 338796), (762, 282330), (1143, 188220), (1270, 169398), (1524, 141165), (1905, 112932), (2286, 94110), (2540, 84699), (3137, 68580), (3429, 62740), (3810, 56466), (4572, 47055), (5715, 37644), (6274, 34290), (6858, 31370), (7620, 28233), (9411, 22860), (11430, 18822), (12548, 17145), (13716, 15685)]