11668020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 40228608

約数和(自身を除く): 28560588

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, 2137, 2730, 4274, 5460, 6411, 8548, 10685, 12822, 14959, 21370, 25644, 27781, 29918, 32055, 42740, 44877, 55562, 59836, 64110, 74795, 83343, 89754, 111124, 128220, 138905, 149590, 166686, 179508, 194467, 224385, 277810, 299180, 333372, 388934, 416715, 448770, 555620, 583401, 777868, 833430, 897540, 972335, 1166802, 1666860, 1944670, 2333604, 2917005, 3889340, 5834010, 11668020]

約数ペア:

[(1, 11668020), (2, 5834010), (3, 3889340), (4, 2917005), (5, 2333604), (6, 1944670), (7, 1666860), (10, 1166802), (12, 972335), (13, 897540), (14, 833430), (15, 777868), (20, 583401), (21, 555620), (26, 448770), (28, 416715), (30, 388934), (35, 333372), (39, 299180), (42, 277810), (52, 224385), (60, 194467), (65, 179508), (70, 166686), (78, 149590), (84, 138905), (91, 128220), (105, 111124), (130, 89754), (140, 83343), (156, 74795), (182, 64110), (195, 59836), (210, 55562), (260, 44877), (273, 42740), (364, 32055), (390, 29918), (420, 27781), (455, 25644), (546, 21370), (780, 14959), (910, 12822), (1092, 10685), (1365, 8548), (1820, 6411), (2137, 5460), (2730, 4274)]