75180510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11443}}^1$

素因数の和:11529

約数の個数: 48

約数和(自身を含む): 198164304

約数和(自身を除く): 122983794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 11443, 22886, 34329, 57215, 68658, 102987, 114430, 171645, 205974, 343290, 514935, 835339, 1029870, 1670678, 2506017, 4176695, 5012034, 7518051, 8353390, 12530085, 15036102, 25060170, 37590255, 75180510]

約数ペア:

[(1, 75180510), (2, 37590255), (3, 25060170), (5, 15036102), (6, 12530085), (9, 8353390), (10, 7518051), (15, 5012034), (18, 4176695), (30, 2506017), (45, 1670678), (73, 1029870), (90, 835339), (146, 514935), (219, 343290), (365, 205974), (438, 171645), (657, 114430), (730, 102987), (1095, 68658), (1314, 57215), (2190, 34329), (3285, 22886), (6570, 11443)]