118921710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{18787}}^1$

素因数の和:19008

約数の個数: 32

約数和(自身を含む): 286780032

約数和(自身を除く): 167858322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 18787, 37574, 56361, 93935, 112722, 187870, 281805, 563610, 3964057, 7928114, 11892171, 19820285, 23784342, 39640570, 59460855, 118921710]

約数ペア:

[(1, 118921710), (2, 59460855), (3, 39640570), (5, 23784342), (6, 19820285), (10, 11892171), (15, 7928114), (30, 3964057), (211, 563610), (422, 281805), (633, 187870), (1055, 112722), (1266, 93935), (2110, 56361), (3165, 37574), (6330, 18787)]