42175770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2244

約数の個数: 96

約数和(自身を含む): 126862848

約数和(自身を除く): 84687078

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2207, 2730, 3185, 3822, 4414, 6370, 6621, 9555, 11035, 13242, 15449, 19110, 22070, 28691, 30898, 33105, 46347, 57382, 66210, 77245, 86073, 92694, 108143, 143455, 154490, 172146, 200837, 216286, 231735, 286910, 324429, 401674, 430365, 463470, 540715, 602511, 648858, 860730, 1004185, 1081430, 1205022, 1405859, 1622145, 2008370, 2811718, 3012555, 3244290, 4217577, 6025110, 7029295, 8435154, 14058590, 21087885, 42175770]

約数ペア:

[(1, 42175770), (2, 21087885), (3, 14058590), (5, 8435154), (6, 7029295), (7, 6025110), (10, 4217577), (13, 3244290), (14, 3012555), (15, 2811718), (21, 2008370), (26, 1622145), (30, 1405859), (35, 1205022), (39, 1081430), (42, 1004185), (49, 860730), (65, 648858), (70, 602511), (78, 540715), (91, 463470), (98, 430365), (105, 401674), (130, 324429), (147, 286910), (182, 231735), (195, 216286), (210, 200837), (245, 172146), (273, 154490), (294, 143455), (390, 108143), (455, 92694), (490, 86073), (546, 77245), (637, 66210), (735, 57382), (910, 46347), (1274, 33105), (1365, 30898), (1470, 28691), (1911, 22070), (2207, 19110), (2730, 15449), (3185, 13242), (3822, 11035), (4414, 9555), (6370, 6621)]