269610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 64

約数和(自身を含む): 760320

約数和(自身を除く): 490710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 43, 55, 57, 66, 86, 95, 110, 114, 129, 165, 190, 209, 215, 258, 285, 330, 418, 430, 473, 570, 627, 645, 817, 946, 1045, 1254, 1290, 1419, 1634, 2090, 2365, 2451, 2838, 3135, 4085, 4730, 4902, 6270, 7095, 8170, 8987, 12255, 14190, 17974, 24510, 26961, 44935, 53922, 89870, 134805, 269610]

約数ペア:

[(1, 269610), (2, 134805), (3, 89870), (5, 53922), (6, 44935), (10, 26961), (11, 24510), (15, 17974), (19, 14190), (22, 12255), (30, 8987), (33, 8170), (38, 7095), (43, 6270), (55, 4902), (57, 4730), (66, 4085), (86, 3135), (95, 2838), (110, 2451), (114, 2365), (129, 2090), (165, 1634), (190, 1419), (209, 1290), (215, 1254), (258, 1045), (285, 946), (330, 817), (418, 645), (430, 627), (473, 570)]