985710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 2695680

約数和(自身を除く): 1709970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 103, 110, 145, 165, 174, 206, 290, 309, 319, 330, 435, 515, 618, 638, 870, 957, 1030, 1133, 1545, 1595, 1914, 2266, 2987, 3090, 3190, 3399, 4785, 5665, 5974, 6798, 8961, 9570, 11330, 14935, 16995, 17922, 29870, 32857, 33990, 44805, 65714, 89610, 98571, 164285, 197142, 328570, 492855, 985710]

約数ペア:

[(1, 985710), (2, 492855), (3, 328570), (5, 197142), (6, 164285), (10, 98571), (11, 89610), (15, 65714), (22, 44805), (29, 33990), (30, 32857), (33, 29870), (55, 17922), (58, 16995), (66, 14935), (87, 11330), (103, 9570), (110, 8961), (145, 6798), (165, 5974), (174, 5665), (206, 4785), (290, 3399), (309, 3190), (319, 3090), (330, 2987), (435, 2266), (515, 1914), (618, 1595), (638, 1545), (870, 1133), (957, 1030)]