2920228425

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{156371}}^1$

素因数の和:156470

約数の個数: 36

約数和(自身を含む): 5293504944

約数和(自身を除く): 2373276519

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 6225, 18675, 156371, 469113, 781855, 1407339, 2345565, 3909275, 7036695, 11727825, 12978793, 35183475, 38936379, 64893965, 116809137, 194681895, 324469825, 584045685, 973409475, 2920228425]

約数ペア:

[(1, 2920228425), (3, 973409475), (5, 584045685), (9, 324469825), (15, 194681895), (25, 116809137), (45, 64893965), (75, 38936379), (83, 35183475), (225, 12978793), (249, 11727825), (415, 7036695), (747, 3909275), (1245, 2345565), (2075, 1407339), (3735, 781855), (6225, 469113), (18675, 156371)]