88704765

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 160870320

約数和(自身を除く): 72165555

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 101, 145, 261, 303, 435, 505, 673, 909, 1305, 1515, 2019, 2929, 3365, 4545, 6057, 8787, 10095, 14645, 19517, 26361, 30285, 43935, 58551, 67973, 97585, 131805, 175653, 203919, 292755, 339865, 611757, 878265, 1019595, 1971217, 3058785, 5913651, 9856085, 17740953, 29568255, 88704765]

約数ペア:

[(1, 88704765), (3, 29568255), (5, 17740953), (9, 9856085), (15, 5913651), (29, 3058785), (45, 1971217), (87, 1019595), (101, 878265), (145, 611757), (261, 339865), (303, 292755), (435, 203919), (505, 175653), (673, 131805), (909, 97585), (1305, 67973), (1515, 58551), (2019, 43935), (2929, 30285), (3365, 26361), (4545, 19517), (6057, 14645), (8787, 10095)]