17772156870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45569633}}^1$

素因数の和:45569656

約数の個数: 32

約数和(自身を含む): 45934191072

約数和(自身を除く): 28162034202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 45569633, 91139266, 136708899, 227848165, 273417798, 455696330, 592405229, 683544495, 1184810458, 1367088990, 1777215687, 2962026145, 3554431374, 5924052290, 8886078435, 17772156870]

約数ペア:

[(1, 17772156870), (2, 8886078435), (3, 5924052290), (5, 3554431374), (6, 2962026145), (10, 1777215687), (13, 1367088990), (15, 1184810458), (26, 683544495), (30, 592405229), (39, 455696330), (65, 273417798), (78, 227848165), (130, 136708899), (195, 91139266), (390, 45569633)]