17460660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5939}}^1$

素因数の和:5965

約数の個数: 72

約数和(自身を含む): 56881440

約数和(自身を除く): 39420780

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, 5939, 11878, 17817, 23756, 29695, 35634, 41573, 59390, 71268, 83146, 89085, 118780, 124719, 166292, 178170, 207865, 249438, 291011, 356340, 415730, 498876, 582022, 623595, 831460, 873033, 1164044, 1247190, 1455055, 1746066, 2494380, 2910110, 3492132, 4365165, 5820220, 8730330, 17460660]

約数ペア:

[(1, 17460660), (2, 8730330), (3, 5820220), (4, 4365165), (5, 3492132), (6, 2910110), (7, 2494380), (10, 1746066), (12, 1455055), (14, 1247190), (15, 1164044), (20, 873033), (21, 831460), (28, 623595), (30, 582022), (35, 498876), (42, 415730), (49, 356340), (60, 291011), (70, 249438), (84, 207865), (98, 178170), (105, 166292), (140, 124719), (147, 118780), (196, 89085), (210, 83146), (245, 71268), (294, 59390), (420, 41573), (490, 35634), (588, 29695), (735, 23756), (980, 17817), (1470, 11878), (2940, 5939)]