30898797615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{111341}}^1$

素因数の和:112240

約数の個数: 48

約数和(自身を含む): 61279073856

約数和(自身を除く): 30380276241

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 881, 2643, 4405, 6167, 7929, 13215, 18501, 30835, 39645, 55503, 92505, 111341, 277515, 334023, 556705, 779387, 1002069, 1670115, 2338161, 3896935, 5010345, 7014483, 11690805, 35072415, 98091421, 294274263, 490457105, 686639947, 882822789, 1471371315, 2059919841, 3433199735, 4414113945, 6179759523, 10299599205, 30898797615]

約数ペア:

[(1, 30898797615), (3, 10299599205), (5, 6179759523), (7, 4414113945), (9, 3433199735), (15, 2059919841), (21, 1471371315), (35, 882822789), (45, 686639947), (63, 490457105), (105, 294274263), (315, 98091421), (881, 35072415), (2643, 11690805), (4405, 7014483), (6167, 5010345), (7929, 3896935), (13215, 2338161), (18501, 1670115), (30835, 1002069), (39645, 779387), (55503, 556705), (92505, 334023), (111341, 277515)]