540830135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 693411840

約数和(自身を除く): 152581705

約数列:

[1, 5, 29, 43, 127, 145, 215, 635, 683, 1247, 3415, 3683, 5461, 6235, 18415, 19807, 27305, 29369, 86741, 99035, 146845, 158369, 433705, 791845, 851701, 2515489, 3729863, 4258505, 12577445, 18649315, 108166027, 540830135]

約数ペア:

[(1, 540830135), (5, 108166027), (29, 18649315), (43, 12577445), (127, 4258505), (145, 3729863), (215, 2515489), (635, 851701), (683, 791845), (1247, 433705), (3415, 158369), (3683, 146845), (5461, 99035), (6235, 86741), (18415, 29369), (19807, 27305)]