122029160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 300931200

約数和(自身を除く): 178902040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 269, 440, 538, 1031, 1076, 1345, 2062, 2152, 2690, 2959, 4124, 5155, 5380, 5918, 8248, 10310, 10760, 11341, 11836, 14795, 20620, 22682, 23672, 29590, 41240, 45364, 56705, 59180, 90728, 113410, 118360, 226820, 277339, 453640, 554678, 1109356, 1386695, 2218712, 2773390, 3050729, 5546780, 6101458, 11093560, 12202916, 15253645, 24405832, 30507290, 61014580, 122029160]

約数ペア:

[(1, 122029160), (2, 61014580), (4, 30507290), (5, 24405832), (8, 15253645), (10, 12202916), (11, 11093560), (20, 6101458), (22, 5546780), (40, 3050729), (44, 2773390), (55, 2218712), (88, 1386695), (110, 1109356), (220, 554678), (269, 453640), (440, 277339), (538, 226820), (1031, 118360), (1076, 113410), (1345, 90728), (2062, 59180), (2152, 56705), (2690, 45364), (2959, 41240), (4124, 29590), (5155, 23672), (5380, 22682), (5918, 20620), (8248, 14795), (10310, 11836), (10760, 11341)]