460915515

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49481}}^1$

素因数の和:49521

約数の個数: 40

約数和(自身を含む): 862174368

約数和(自身を除く): 401258853

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 49481, 148443, 247405, 445329, 742215, 1138063, 1335987, 2226645, 3414189, 4007961, 5690315, 6679935, 10242567, 17070945, 20039805, 30727701, 51212835, 92183103, 153638505, 460915515]

約数ペア:

[(1, 460915515), (3, 153638505), (5, 92183103), (9, 51212835), (15, 30727701), (23, 20039805), (27, 17070945), (45, 10242567), (69, 6679935), (81, 5690315), (115, 4007961), (135, 3414189), (207, 2226645), (345, 1335987), (405, 1138063), (621, 742215), (1035, 445329), (1863, 247405), (3105, 148443), (9315, 49481)]