690085110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5254

約数の個数: 128

約数和(自身を含む): 2008903680

約数和(自身を除く): 1318818570

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 682, 715, 806, 858, 930, 1023, 1209, 1430, 1705, 2015, 2046, 2145, 2418, 3410, 4030, 4290, 4433, 5115, 5189, 6045, 8866, 10230, 10378, 12090, 13299, 15567, 22165, 25945, 26598, 31134, 44330, 51890, 57079, 66495, 67457, 77835, 114158, 132990, 134914, 155670, 160859, 171237, 202371, 285395, 321718, 337285, 342474, 404742, 482577, 570790, 674570, 742027, 804295, 856185, 965154, 1011855, 1484054, 1608590, 1712370, 1769449, 2023710, 2091167, 2226081, 2412885, 3538898, 3710135, 4182334, 4452162, 4825770, 5308347, 6273501, 7420270, 8847245, 10455835, 10616694, 11130405, 12547002, 17694490, 20911670, 22260810, 23002837, 26541735, 31367505, 46005674, 53083470, 62735010, 69008511, 115014185, 138017022, 230028370, 345042555, 690085110]

約数ペア:

[(1, 690085110), (2, 345042555), (3, 230028370), (5, 138017022), (6, 115014185), (10, 69008511), (11, 62735010), (13, 53083470), (15, 46005674), (22, 31367505), (26, 26541735), (30, 23002837), (31, 22260810), (33, 20911670), (39, 17694490), (55, 12547002), (62, 11130405), (65, 10616694), (66, 10455835), (78, 8847245), (93, 7420270), (110, 6273501), (130, 5308347), (143, 4825770), (155, 4452162), (165, 4182334), (186, 3710135), (195, 3538898), (286, 2412885), (310, 2226081), (330, 2091167), (341, 2023710), (390, 1769449), (403, 1712370), (429, 1608590), (465, 1484054), (682, 1011855), (715, 965154), (806, 856185), (858, 804295), (930, 742027), (1023, 674570), (1209, 570790), (1430, 482577), (1705, 404742), (2015, 342474), (2046, 337285), (2145, 321718), (2418, 285395), (3410, 202371), (4030, 171237), (4290, 160859), (4433, 155670), (5115, 134914), (5189, 132990), (6045, 114158), (8866, 77835), (10230, 67457), (10378, 66495), (12090, 57079), (13299, 51890), (15567, 44330), (22165, 31134), (25945, 26598)]