85355640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1$

素因数の和:4686

約数の個数: 128

約数和(自身を含む): 301320000

約数和(自身を除く): 215964360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 4649, 6120, 9180, 9298, 13947, 18360, 18596, 23245, 27894, 37192, 41841, 46490, 55788, 69735, 79033, 83682, 92980, 111576, 125523, 139470, 158066, 167364, 185960, 209205, 237099, 251046, 278940, 316132, 334728, 395165, 418410, 474198, 502092, 557880, 627615, 632264, 711297, 790330, 836820, 948396, 1004184, 1185495, 1255230, 1422594, 1580660, 1673640, 1896792, 2133891, 2370990, 2510460, 2845188, 3161320, 3556485, 4267782, 4741980, 5020920, 5690376, 7112970, 8535564, 9483960, 10669455, 14225940, 17071128, 21338910, 28451880, 42677820, 85355640]

約数ペア:

[(1, 85355640), (2, 42677820), (3, 28451880), (4, 21338910), (5, 17071128), (6, 14225940), (8, 10669455), (9, 9483960), (10, 8535564), (12, 7112970), (15, 5690376), (17, 5020920), (18, 4741980), (20, 4267782), (24, 3556485), (27, 3161320), (30, 2845188), (34, 2510460), (36, 2370990), (40, 2133891), (45, 1896792), (51, 1673640), (54, 1580660), (60, 1422594), (68, 1255230), (72, 1185495), (85, 1004184), (90, 948396), (102, 836820), (108, 790330), (120, 711297), (135, 632264), (136, 627615), (153, 557880), (170, 502092), (180, 474198), (204, 418410), (216, 395165), (255, 334728), (270, 316132), (306, 278940), (340, 251046), (360, 237099), (408, 209205), (459, 185960), (510, 167364), (540, 158066), (612, 139470), (680, 125523), (765, 111576), (918, 92980), (1020, 83682), (1080, 79033), (1224, 69735), (1530, 55788), (1836, 46490), (2040, 41841), (2295, 37192), (3060, 27894), (3672, 23245), (4590, 18596), (4649, 18360), (6120, 13947), (9180, 9298)]