23045960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82307}}^1$

素因数の和:82325

約数の個数: 32

約数和(自身を含む): 59261760

約数和(自身を除く): 36215800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82307, 164614, 329228, 411535, 576149, 658456, 823070, 1152298, 1646140, 2304596, 2880745, 3292280, 4609192, 5761490, 11522980, 23045960]

約数ペア:

[(1, 23045960), (2, 11522980), (4, 5761490), (5, 4609192), (7, 3292280), (8, 2880745), (10, 2304596), (14, 1646140), (20, 1152298), (28, 823070), (35, 658456), (40, 576149), (56, 411535), (70, 329228), (140, 164614), (280, 82307)]