26877122820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1449683}}^1$

素因数の和:1449801

約数の個数: 72

約数和(自身を含む): 82318856256

約数和(自身を除く): 55441733436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 1449683, 2899366, 4349049, 5798732, 7248415, 8698098, 13047147, 14496830, 17396196, 21745245, 26094294, 28993660, 43490490, 52188588, 65235735, 86980980, 130471470, 149317349, 260942940, 298634698, 447952047, 597269396, 746586745, 895904094, 1343856141, 1493173490, 1791808188, 2239760235, 2687712282, 2986346980, 4479520470, 5375424564, 6719280705, 8959040940, 13438561410, 26877122820]

約数ペア:

[(1, 26877122820), (2, 13438561410), (3, 8959040940), (4, 6719280705), (5, 5375424564), (6, 4479520470), (9, 2986346980), (10, 2687712282), (12, 2239760235), (15, 1791808188), (18, 1493173490), (20, 1343856141), (30, 895904094), (36, 746586745), (45, 597269396), (60, 447952047), (90, 298634698), (103, 260942940), (180, 149317349), (206, 130471470), (309, 86980980), (412, 65235735), (515, 52188588), (618, 43490490), (927, 28993660), (1030, 26094294), (1236, 21745245), (1545, 17396196), (1854, 14496830), (2060, 13047147), (3090, 8698098), (3708, 7248415), (4635, 5798732), (6180, 4349049), (9270, 2899366), (18540, 1449683)]