45834500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 104624520

約数和(自身を除く): 58790020

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 109, 116, 125, 145, 218, 250, 290, 436, 500, 545, 580, 725, 841, 1090, 1450, 1682, 2180, 2725, 2900, 3161, 3364, 3625, 4205, 5450, 6322, 7250, 8410, 10900, 12644, 13625, 14500, 15805, 16820, 21025, 27250, 31610, 42050, 54500, 63220, 79025, 84100, 91669, 105125, 158050, 183338, 210250, 316100, 366676, 395125, 420500, 458345, 790250, 916690, 1580500, 1833380, 2291725, 4583450, 9166900, 11458625, 22917250, 45834500]

約数ペア:

[(1, 45834500), (2, 22917250), (4, 11458625), (5, 9166900), (10, 4583450), (20, 2291725), (25, 1833380), (29, 1580500), (50, 916690), (58, 790250), (100, 458345), (109, 420500), (116, 395125), (125, 366676), (145, 316100), (218, 210250), (250, 183338), (290, 158050), (436, 105125), (500, 91669), (545, 84100), (580, 79025), (725, 63220), (841, 54500), (1090, 42050), (1450, 31610), (1682, 27250), (2180, 21025), (2725, 16820), (2900, 15805), (3161, 14500), (3364, 13625), (3625, 12644), (4205, 10900), (5450, 8410), (6322, 7250)]