20230500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13487}}^1$

素因数の和:13509

約数の個数: 48

約数和(自身を含む): 58915584

約数和(自身を除く): 38685084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 13487, 26974, 40461, 53948, 67435, 80922, 134870, 161844, 202305, 269740, 337175, 404610, 674350, 809220, 1011525, 1348700, 1685875, 2023050, 3371750, 4046100, 5057625, 6743500, 10115250, 20230500]

約数ペア:

[(1, 20230500), (2, 10115250), (3, 6743500), (4, 5057625), (5, 4046100), (6, 3371750), (10, 2023050), (12, 1685875), (15, 1348700), (20, 1011525), (25, 809220), (30, 674350), (50, 404610), (60, 337175), (75, 269740), (100, 202305), (125, 161844), (150, 134870), (250, 80922), (300, 67435), (375, 53948), (500, 40461), (750, 26974), (1500, 13487)]