11247180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 36664320

約数和(自身を除く): 25417140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 439, 610, 732, 854, 878, 915, 1220, 1281, 1317, 1708, 1756, 1830, 2135, 2195, 2562, 2634, 3073, 3660, 4270, 4390, 5124, 5268, 6146, 6405, 6585, 8540, 8780, 9219, 12292, 12810, 13170, 15365, 18438, 25620, 26340, 26779, 30730, 36876, 46095, 53558, 61460, 80337, 92190, 107116, 133895, 160674, 184380, 187453, 267790, 321348, 374906, 401685, 535580, 562359, 749812, 803370, 937265, 1124718, 1606740, 1874530, 2249436, 2811795, 3749060, 5623590, 11247180]

約数ペア:

[(1, 11247180), (2, 5623590), (3, 3749060), (4, 2811795), (5, 2249436), (6, 1874530), (7, 1606740), (10, 1124718), (12, 937265), (14, 803370), (15, 749812), (20, 562359), (21, 535580), (28, 401685), (30, 374906), (35, 321348), (42, 267790), (60, 187453), (61, 184380), (70, 160674), (84, 133895), (105, 107116), (122, 92190), (140, 80337), (183, 61460), (210, 53558), (244, 46095), (305, 36876), (366, 30730), (420, 26779), (427, 26340), (439, 25620), (610, 18438), (732, 15365), (854, 13170), (878, 12810), (915, 12292), (1220, 9219), (1281, 8780), (1317, 8540), (1708, 6585), (1756, 6405), (1830, 6146), (2135, 5268), (2195, 5124), (2562, 4390), (2634, 4270), (3073, 3660)]