50111280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 170614080

約数和(自身を除く): 120502800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 881, 948, 1185, 1264, 1422, 1580, 1762, 1896, 2370, 2643, 2844, 3160, 3524, 3555, 3792, 4405, 4740, 5286, 5688, 6320, 7048, 7110, 7929, 8810, 9480, 10572, 11376, 13215, 14096, 14220, 15858, 17620, 18960, 21144, 26430, 28440, 31716, 35240, 39645, 42288, 52860, 56880, 63432, 69599, 70480, 79290, 105720, 126864, 139198, 158580, 208797, 211440, 278396, 317160, 347995, 417594, 556792, 626391, 634320, 695990, 835188, 1043985, 1113584, 1252782, 1391980, 1670376, 2087970, 2505564, 2783960, 3131955, 3340752, 4175940, 5011128, 5567920, 6263910, 8351880, 10022256, 12527820, 16703760, 25055640, 50111280]

約数ペア:

[(1, 50111280), (2, 25055640), (3, 16703760), (4, 12527820), (5, 10022256), (6, 8351880), (8, 6263910), (9, 5567920), (10, 5011128), (12, 4175940), (15, 3340752), (16, 3131955), (18, 2783960), (20, 2505564), (24, 2087970), (30, 1670376), (36, 1391980), (40, 1252782), (45, 1113584), (48, 1043985), (60, 835188), (72, 695990), (79, 634320), (80, 626391), (90, 556792), (120, 417594), (144, 347995), (158, 317160), (180, 278396), (237, 211440), (240, 208797), (316, 158580), (360, 139198), (395, 126864), (474, 105720), (632, 79290), (711, 70480), (720, 69599), (790, 63432), (881, 56880), (948, 52860), (1185, 42288), (1264, 39645), (1422, 35240), (1580, 31716), (1762, 28440), (1896, 26430), (2370, 21144), (2643, 18960), (2844, 17620), (3160, 15858), (3524, 14220), (3555, 14096), (3792, 13215), (4405, 11376), (4740, 10572), (5286, 9480), (5688, 8810), (6320, 7929), (7048, 7110)]