12073082120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{13457}}^1$

素因数の和:15518

約数の個数: 64

約数和(自身を含む): 29650665600

約数和(自身を除く): 17577583480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2039, 4078, 8156, 10195, 13457, 16312, 20390, 22429, 26914, 40780, 44858, 53828, 67285, 81560, 89716, 107656, 112145, 134570, 148027, 179432, 224290, 269140, 296054, 448580, 538280, 592108, 740135, 897160, 1184216, 1480270, 2960540, 5921080, 27438823, 54877646, 109755292, 137194115, 219510584, 274388230, 301827053, 548776460, 603654106, 1097552920, 1207308212, 1509135265, 2414616424, 3018270530, 6036541060, 12073082120]

約数ペア:

[(1, 12073082120), (2, 6036541060), (4, 3018270530), (5, 2414616424), (8, 1509135265), (10, 1207308212), (11, 1097552920), (20, 603654106), (22, 548776460), (40, 301827053), (44, 274388230), (55, 219510584), (88, 137194115), (110, 109755292), (220, 54877646), (440, 27438823), (2039, 5921080), (4078, 2960540), (8156, 1480270), (10195, 1184216), (13457, 897160), (16312, 740135), (20390, 592108), (22429, 538280), (26914, 448580), (40780, 296054), (44858, 269140), (53828, 224290), (67285, 179432), (81560, 148027), (89716, 134570), (107656, 112145)]