6788460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2309}}^1$

素因数の和:2335

約数の個数: 72

約数和(自身を含む): 22120560

約数和(自身を除く): 15332100

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, 2309, 2940, 4618, 6927, 9236, 11545, 13854, 16163, 23090, 27708, 32326, 34635, 46180, 48489, 64652, 69270, 80815, 96978, 113141, 138540, 161630, 193956, 226282, 242445, 323260, 339423, 452564, 484890, 565705, 678846, 969780, 1131410, 1357692, 1697115, 2262820, 3394230, 6788460]

約数ペア:

[(1, 6788460), (2, 3394230), (3, 2262820), (4, 1697115), (5, 1357692), (6, 1131410), (7, 969780), (10, 678846), (12, 565705), (14, 484890), (15, 452564), (20, 339423), (21, 323260), (28, 242445), (30, 226282), (35, 193956), (42, 161630), (49, 138540), (60, 113141), (70, 96978), (84, 80815), (98, 69270), (105, 64652), (140, 48489), (147, 46180), (196, 34635), (210, 32326), (245, 27708), (294, 23090), (420, 16163), (490, 13854), (588, 11545), (735, 9236), (980, 6927), (1470, 4618), (2309, 2940)]