270252015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56479}}^1$

素因数の和:56527

約数の個数: 32

約数和(自身を含む): 487987200

約数和(自身を除く): 217735185

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 56479, 169437, 282395, 621269, 847185, 1637891, 1863807, 3106345, 4913673, 8189455, 9319035, 18016801, 24568365, 54050403, 90084005, 270252015]

約数ペア:

[(1, 270252015), (3, 90084005), (5, 54050403), (11, 24568365), (15, 18016801), (29, 9319035), (33, 8189455), (55, 4913673), (87, 3106345), (145, 1863807), (165, 1637891), (319, 847185), (435, 621269), (957, 282395), (1595, 169437), (4785, 56479)]