27229020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5019

約数の個数: 96

約数和(自身を含む): 93854208

約数和(自身を除く): 66625188

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, 2730, 4987, 5460, 9974, 14961, 19948, 24935, 29922, 34909, 49870, 59844, 64831, 69818, 74805, 99740, 104727, 129662, 139636, 149610, 174545, 194493, 209454, 259324, 299220, 324155, 349090, 388986, 418908, 453817, 523635, 648310, 698180, 777972, 907634, 972465, 1047270, 1296620, 1361451, 1815268, 1944930, 2094540, 2269085, 2722902, 3889860, 4538170, 5445804, 6807255, 9076340, 13614510, 27229020]

約数ペア:

[(1, 27229020), (2, 13614510), (3, 9076340), (4, 6807255), (5, 5445804), (6, 4538170), (7, 3889860), (10, 2722902), (12, 2269085), (13, 2094540), (14, 1944930), (15, 1815268), (20, 1361451), (21, 1296620), (26, 1047270), (28, 972465), (30, 907634), (35, 777972), (39, 698180), (42, 648310), (52, 523635), (60, 453817), (65, 418908), (70, 388986), (78, 349090), (84, 324155), (91, 299220), (105, 259324), (130, 209454), (140, 194493), (156, 174545), (182, 149610), (195, 139636), (210, 129662), (260, 104727), (273, 99740), (364, 74805), (390, 69818), (420, 64831), (455, 59844), (546, 49870), (780, 34909), (910, 29922), (1092, 24935), (1365, 19948), (1820, 14961), (2730, 9974), (4987, 5460)]