29660175

素因数分解:

$3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 60

約数和(自身を含む): 55874896

約数和(自身を除く): 26214721

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 97, 135, 151, 225, 291, 405, 453, 485, 675, 755, 873, 1359, 1455, 2025, 2265, 2425, 2619, 3775, 4077, 4365, 6795, 7275, 7857, 11325, 12231, 13095, 14647, 20385, 21825, 33975, 39285, 43941, 61155, 65475, 73235, 101925, 131823, 196425, 219705, 305775, 366175, 395469, 659115, 1098525, 1186407, 1977345, 3295575, 5932035, 9886725, 29660175]

約数ペア:

[(1, 29660175), (3, 9886725), (5, 5932035), (9, 3295575), (15, 1977345), (25, 1186407), (27, 1098525), (45, 659115), (75, 395469), (81, 366175), (97, 305775), (135, 219705), (151, 196425), (225, 131823), (291, 101925), (405, 73235), (453, 65475), (485, 61155), (675, 43941), (755, 39285), (873, 33975), (1359, 21825), (1455, 20385), (2025, 14647), (2265, 13095), (2425, 12231), (2619, 11325), (3775, 7857), (4077, 7275), (4365, 6795)]