42724710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 128831040

約数和(自身を除く): 86106330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 929, 1022, 1095, 1314, 1533, 1858, 2190, 2555, 2787, 3066, 3285, 4599, 4645, 5110, 5574, 6503, 6570, 7665, 8361, 9198, 9290, 13006, 13935, 15330, 16722, 19509, 22995, 27870, 32515, 39018, 41805, 45990, 58527, 65030, 67817, 83610, 97545, 117054, 135634, 195090, 203451, 292635, 339085, 406902, 474719, 585270, 610353, 678170, 949438, 1017255, 1220706, 1424157, 2034510, 2373595, 2848314, 3051765, 4272471, 4747190, 6103530, 7120785, 8544942, 14241570, 21362355, 42724710]

約数ペア:

[(1, 42724710), (2, 21362355), (3, 14241570), (5, 8544942), (6, 7120785), (7, 6103530), (9, 4747190), (10, 4272471), (14, 3051765), (15, 2848314), (18, 2373595), (21, 2034510), (30, 1424157), (35, 1220706), (42, 1017255), (45, 949438), (63, 678170), (70, 610353), (73, 585270), (90, 474719), (105, 406902), (126, 339085), (146, 292635), (210, 203451), (219, 195090), (315, 135634), (365, 117054), (438, 97545), (511, 83610), (630, 67817), (657, 65030), (730, 58527), (929, 45990), (1022, 41805), (1095, 39018), (1314, 32515), (1533, 27870), (1858, 22995), (2190, 19509), (2555, 16722), (2787, 15330), (3066, 13935), (3285, 13006), (4599, 9290), (4645, 9198), (5110, 8361), (5574, 7665), (6503, 6570)]