73532475

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 138428640

約数和(自身を除く): 64896165

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 1025, 1107, 1845, 2657, 3075, 5535, 7971, 9225, 13285, 23913, 27675, 39855, 66425, 71739, 108937, 119565, 199275, 326811, 358695, 544685, 597825, 980433, 1634055, 1793475, 2723425, 2941299, 4902165, 8170275, 14706495, 24510825, 73532475]

約数ペア:

[(1, 73532475), (3, 24510825), (5, 14706495), (9, 8170275), (15, 4902165), (25, 2941299), (27, 2723425), (41, 1793475), (45, 1634055), (75, 980433), (123, 597825), (135, 544685), (205, 358695), (225, 326811), (369, 199275), (615, 119565), (675, 108937), (1025, 71739), (1107, 66425), (1845, 39855), (2657, 27675), (3075, 23913), (5535, 13285), (7971, 9225)]