49884930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 144115200

約数和(自身を除く): 94230270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 29, 30, 45, 46, 54, 58, 69, 87, 90, 115, 135, 138, 145, 174, 207, 230, 261, 270, 277, 290, 345, 414, 435, 522, 554, 621, 667, 690, 783, 831, 870, 1035, 1242, 1305, 1334, 1385, 1566, 1662, 2001, 2070, 2493, 2610, 2770, 3105, 3335, 3915, 4002, 4155, 4986, 6003, 6210, 6371, 6670, 7479, 7830, 8033, 8310, 10005, 12006, 12465, 12742, 14958, 16066, 18009, 19113, 20010, 24099, 24930, 30015, 31855, 36018, 37395, 38226, 40165, 48198, 57339, 60030, 63710, 72297, 74790, 80330, 90045, 95565, 114678, 120495, 144594, 172017, 180090, 184759, 191130, 216891, 240990, 286695, 344034, 361485, 369518, 433782, 554277, 573390, 722970, 860085, 923795, 1084455, 1108554, 1662831, 1720170, 1847590, 2168910, 2771385, 3325662, 4988493, 5542770, 8314155, 9976986, 16628310, 24942465, 49884930]

約数ペア:

[(1, 49884930), (2, 24942465), (3, 16628310), (5, 9976986), (6, 8314155), (9, 5542770), (10, 4988493), (15, 3325662), (18, 2771385), (23, 2168910), (27, 1847590), (29, 1720170), (30, 1662831), (45, 1108554), (46, 1084455), (54, 923795), (58, 860085), (69, 722970), (87, 573390), (90, 554277), (115, 433782), (135, 369518), (138, 361485), (145, 344034), (174, 286695), (207, 240990), (230, 216891), (261, 191130), (270, 184759), (277, 180090), (290, 172017), (345, 144594), (414, 120495), (435, 114678), (522, 95565), (554, 90045), (621, 80330), (667, 74790), (690, 72297), (783, 63710), (831, 60030), (870, 57339), (1035, 48198), (1242, 40165), (1305, 38226), (1334, 37395), (1385, 36018), (1566, 31855), (1662, 30015), (2001, 24930), (2070, 24099), (2493, 20010), (2610, 19113), (2770, 18009), (3105, 16066), (3335, 14958), (3915, 12742), (4002, 12465), (4155, 12006), (4986, 10005), (6003, 8310), (6210, 8033), (6371, 7830), (6670, 7479)]