1126510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 72

約数和(自身を含む): 2729160

約数和(自身を除く): 1602650

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 49, 55, 70, 77, 95, 98, 110, 121, 133, 154, 190, 209, 242, 245, 266, 385, 418, 490, 539, 605, 665, 770, 847, 931, 1045, 1078, 1210, 1330, 1463, 1694, 1862, 2090, 2299, 2695, 2926, 4235, 4598, 4655, 5390, 5929, 7315, 8470, 9310, 10241, 11495, 11858, 14630, 16093, 20482, 22990, 29645, 32186, 51205, 59290, 80465, 102410, 112651, 160930, 225302, 563255, 1126510]

約数ペア:

[(1, 1126510), (2, 563255), (5, 225302), (7, 160930), (10, 112651), (11, 102410), (14, 80465), (19, 59290), (22, 51205), (35, 32186), (38, 29645), (49, 22990), (55, 20482), (70, 16093), (77, 14630), (95, 11858), (98, 11495), (110, 10241), (121, 9310), (133, 8470), (154, 7315), (190, 5929), (209, 5390), (242, 4655), (245, 4598), (266, 4235), (385, 2926), (418, 2695), (490, 2299), (539, 2090), (605, 1862), (665, 1694), (770, 1463), (847, 1330), (931, 1210), (1045, 1078)]