17072790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{81299}}^1$

素因数の和:81316

約数の個数: 32

約数和(自身を含む): 46828800

約数和(自身を除く): 29756010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 81299, 162598, 243897, 406495, 487794, 569093, 812990, 1138186, 1219485, 1707279, 2438970, 2845465, 3414558, 5690930, 8536395, 17072790]

約数ペア:

[(1, 17072790), (2, 8536395), (3, 5690930), (5, 3414558), (6, 2845465), (7, 2438970), (10, 1707279), (14, 1219485), (15, 1138186), (21, 812990), (30, 569093), (35, 487794), (42, 406495), (70, 243897), (105, 162598), (210, 81299)]