1122097860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53281}}^1$

素因数の和:53315

約数の個数: 120

約数和(自身を含む): 3790907736

約数和(自身を除く): 2668809876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 53281, 106562, 159843, 213124, 266405, 319686, 479529, 532810, 639372, 692653, 799215, 959058, 1065620, 1385306, 1438587, 1598430, 1918116, 2077959, 2397645, 2770612, 2877174, 3196860, 3463265, 4155918, 4315761, 4795290, 5754348, 6233877, 6926530, 7192935, 8311836, 8631522, 9590580, 10389795, 12467754, 13853060, 14385870, 17263044, 18701631, 20779590, 21578805, 24935508, 28771740, 31169385, 37403262, 41559180, 43157610, 56104893, 62338770, 74806524, 86315220, 93508155, 112209786, 124677540, 187016310, 224419572, 280524465, 374032620, 561048930, 1122097860]

約数ペア:

[(1, 1122097860), (2, 561048930), (3, 374032620), (4, 280524465), (5, 224419572), (6, 187016310), (9, 124677540), (10, 112209786), (12, 93508155), (13, 86315220), (15, 74806524), (18, 62338770), (20, 56104893), (26, 43157610), (27, 41559180), (30, 37403262), (36, 31169385), (39, 28771740), (45, 24935508), (52, 21578805), (54, 20779590), (60, 18701631), (65, 17263044), (78, 14385870), (81, 13853060), (90, 12467754), (108, 10389795), (117, 9590580), (130, 8631522), (135, 8311836), (156, 7192935), (162, 6926530), (180, 6233877), (195, 5754348), (234, 4795290), (260, 4315761), (270, 4155918), (324, 3463265), (351, 3196860), (390, 2877174), (405, 2770612), (468, 2397645), (540, 2077959), (585, 1918116), (702, 1598430), (780, 1438587), (810, 1385306), (1053, 1065620), (1170, 959058), (1404, 799215), (1620, 692653), (1755, 639372), (2106, 532810), (2340, 479529), (3510, 319686), (4212, 266405), (5265, 213124), (7020, 159843), (10530, 106562), (21060, 53281)]