74151225

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{10631}}^1$

素因数の和:10678

約数の個数: 36

約数和(自身を含む): 137110272

約数和(自身を除く): 62959047

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 10631, 31893, 53155, 95679, 159465, 265775, 329561, 478395, 797325, 988683, 1647805, 2391975, 2966049, 4943415, 8239025, 14830245, 24717075, 74151225]

約数ペア:

[(1, 74151225), (3, 24717075), (5, 14830245), (9, 8239025), (15, 4943415), (25, 2966049), (31, 2391975), (45, 1647805), (75, 988683), (93, 797325), (155, 478395), (225, 329561), (279, 265775), (465, 159465), (775, 95679), (1395, 53155), (2325, 31893), (6975, 10631)]