7550850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 19016640

約数和(自身を除く): 11465790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 709, 710, 1065, 1418, 1775, 2127, 2130, 3545, 3550, 4254, 5325, 7090, 10635, 10650, 17725, 21270, 35450, 50339, 53175, 100678, 106350, 151017, 251695, 302034, 503390, 755085, 1258475, 1510170, 2516950, 3775425, 7550850]

約数ペア:

[(1, 7550850), (2, 3775425), (3, 2516950), (5, 1510170), (6, 1258475), (10, 755085), (15, 503390), (25, 302034), (30, 251695), (50, 151017), (71, 106350), (75, 100678), (142, 53175), (150, 50339), (213, 35450), (355, 21270), (426, 17725), (709, 10650), (710, 10635), (1065, 7090), (1418, 5325), (1775, 4254), (2127, 3550), (2130, 3545)]