9369780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3187}}^1$

素因数の和:3213

約数の個数: 72

約数和(自身を含む): 30528288

約数和(自身を除く): 21158508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3187, 6374, 9561, 12748, 15935, 19122, 22309, 31870, 38244, 44618, 47805, 63740, 66927, 89236, 95610, 111545, 133854, 156163, 191220, 223090, 267708, 312326, 334635, 446180, 468489, 624652, 669270, 780815, 936978, 1338540, 1561630, 1873956, 2342445, 3123260, 4684890, 9369780]

約数ペア:

[(1, 9369780), (2, 4684890), (3, 3123260), (4, 2342445), (5, 1873956), (6, 1561630), (7, 1338540), (10, 936978), (12, 780815), (14, 669270), (15, 624652), (20, 468489), (21, 446180), (28, 334635), (30, 312326), (35, 267708), (42, 223090), (49, 191220), (60, 156163), (70, 133854), (84, 111545), (98, 95610), (105, 89236), (140, 66927), (147, 63740), (196, 47805), (210, 44618), (245, 38244), (294, 31870), (420, 22309), (490, 19122), (588, 15935), (735, 12748), (980, 9561), (1470, 6374), (2940, 3187)]