30854124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17491}}^1$

素因数の和:17515

約数の個数: 54

約数和(自身を含む): 90731004

約数和(自身を除く): 59876880

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 17491, 34982, 52473, 69964, 104946, 122437, 157419, 209892, 244874, 314838, 367311, 489748, 629676, 734622, 857059, 1101933, 1469244, 1714118, 2203866, 2571177, 3428236, 4407732, 5142354, 7713531, 10284708, 15427062, 30854124]

約数ペア:

[(1, 30854124), (2, 15427062), (3, 10284708), (4, 7713531), (6, 5142354), (7, 4407732), (9, 3428236), (12, 2571177), (14, 2203866), (18, 1714118), (21, 1469244), (28, 1101933), (36, 857059), (42, 734622), (49, 629676), (63, 489748), (84, 367311), (98, 314838), (126, 244874), (147, 209892), (196, 157419), (252, 122437), (294, 104946), (441, 69964), (588, 52473), (882, 34982), (1764, 17491)]