11683560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{1987}}^1$

素因数の和:2015

約数の個数: 96

約数和(自身を含む): 40793760

約数和(自身を除く): 29110200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 1987, 2940, 3974, 5880, 5961, 7948, 9935, 11922, 13909, 15896, 19870, 23844, 27818, 29805, 39740, 41727, 47688, 55636, 59610, 69545, 79480, 83454, 97363, 111272, 119220, 139090, 166908, 194726, 208635, 238440, 278180, 292089, 333816, 389452, 417270, 486815, 556360, 584178, 778904, 834540, 973630, 1168356, 1460445, 1669080, 1947260, 2336712, 2920890, 3894520, 5841780, 11683560]

約数ペア:

[(1, 11683560), (2, 5841780), (3, 3894520), (4, 2920890), (5, 2336712), (6, 1947260), (7, 1669080), (8, 1460445), (10, 1168356), (12, 973630), (14, 834540), (15, 778904), (20, 584178), (21, 556360), (24, 486815), (28, 417270), (30, 389452), (35, 333816), (40, 292089), (42, 278180), (49, 238440), (56, 208635), (60, 194726), (70, 166908), (84, 139090), (98, 119220), (105, 111272), (120, 97363), (140, 83454), (147, 79480), (168, 69545), (196, 59610), (210, 55636), (245, 47688), (280, 41727), (294, 39740), (392, 29805), (420, 27818), (490, 23844), (588, 19870), (735, 15896), (840, 13909), (980, 11922), (1176, 9935), (1470, 7948), (1960, 5961), (1987, 5880), (2940, 3974)]