10849020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 37406208

約数和(自身を除く): 26557188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 1987, 2730, 3974, 5460, 5961, 7948, 9935, 11922, 13909, 19870, 23844, 25831, 27818, 29805, 39740, 41727, 51662, 55636, 59610, 69545, 77493, 83454, 103324, 119220, 129155, 139090, 154986, 166908, 180817, 208635, 258310, 278180, 309972, 361634, 387465, 417270, 516620, 542451, 723268, 774930, 834540, 904085, 1084902, 1549860, 1808170, 2169804, 2712255, 3616340, 5424510, 10849020]

約数ペア:

[(1, 10849020), (2, 5424510), (3, 3616340), (4, 2712255), (5, 2169804), (6, 1808170), (7, 1549860), (10, 1084902), (12, 904085), (13, 834540), (14, 774930), (15, 723268), (20, 542451), (21, 516620), (26, 417270), (28, 387465), (30, 361634), (35, 309972), (39, 278180), (42, 258310), (52, 208635), (60, 180817), (65, 166908), (70, 154986), (78, 139090), (84, 129155), (91, 119220), (105, 103324), (130, 83454), (140, 77493), (156, 69545), (182, 59610), (195, 55636), (210, 51662), (260, 41727), (273, 39740), (364, 29805), (390, 27818), (420, 25831), (455, 23844), (546, 19870), (780, 13909), (910, 11922), (1092, 9935), (1365, 7948), (1820, 5961), (1987, 5460), (2730, 3974)]