3613260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1229}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 11778480

約数和(自身を除く): 8165220

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, 1229, 1470, 2458, 2940, 3687, 4916, 6145, 7374, 8603, 12290, 14748, 17206, 18435, 24580, 25809, 34412, 36870, 43015, 51618, 60221, 73740, 86030, 103236, 120442, 129045, 172060, 180663, 240884, 258090, 301105, 361326, 516180, 602210, 722652, 903315, 1204420, 1806630, 3613260]

約数ペア:

[(1, 3613260), (2, 1806630), (3, 1204420), (4, 903315), (5, 722652), (6, 602210), (7, 516180), (10, 361326), (12, 301105), (14, 258090), (15, 240884), (20, 180663), (21, 172060), (28, 129045), (30, 120442), (35, 103236), (42, 86030), (49, 73740), (60, 60221), (70, 51618), (84, 43015), (98, 36870), (105, 34412), (140, 25809), (147, 24580), (196, 18435), (210, 17206), (245, 14748), (294, 12290), (420, 8603), (490, 7374), (588, 6145), (735, 4916), (980, 3687), (1229, 2940), (1470, 2458)]