51942960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3835

約数の個数: 120

約数和(自身を含む): 183671280

約数和(自身を除く): 131728320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3797, 4560, 6840, 7594, 11391, 13680, 15188, 18985, 22782, 30376, 34173, 37970, 45564, 56955, 60752, 68346, 72143, 75940, 91128, 113910, 136692, 144286, 151880, 170865, 182256, 216429, 227820, 273384, 288572, 303760, 341730, 360715, 432858, 455640, 546768, 577144, 649287, 683460, 721430, 865716, 911280, 1082145, 1154288, 1298574, 1366920, 1442860, 1731432, 2164290, 2597148, 2733840, 2885720, 3246435, 3462864, 4328580, 5194296, 5771440, 6492870, 8657160, 10388592, 12985740, 17314320, 25971480, 51942960]

約数ペア:

[(1, 51942960), (2, 25971480), (3, 17314320), (4, 12985740), (5, 10388592), (6, 8657160), (8, 6492870), (9, 5771440), (10, 5194296), (12, 4328580), (15, 3462864), (16, 3246435), (18, 2885720), (19, 2733840), (20, 2597148), (24, 2164290), (30, 1731432), (36, 1442860), (38, 1366920), (40, 1298574), (45, 1154288), (48, 1082145), (57, 911280), (60, 865716), (72, 721430), (76, 683460), (80, 649287), (90, 577144), (95, 546768), (114, 455640), (120, 432858), (144, 360715), (152, 341730), (171, 303760), (180, 288572), (190, 273384), (228, 227820), (240, 216429), (285, 182256), (304, 170865), (342, 151880), (360, 144286), (380, 136692), (456, 113910), (570, 91128), (684, 75940), (720, 72143), (760, 68346), (855, 60752), (912, 56955), (1140, 45564), (1368, 37970), (1520, 34173), (1710, 30376), (2280, 22782), (2736, 18985), (3420, 15188), (3797, 13680), (4560, 11391), (6840, 7594)]