1330581285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{15017}}^1$

素因数の和:15218

約数の個数: 48

約数和(自身を含む): 2530232640

約数和(自身を除く): 1199651355

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 179, 495, 537, 895, 1611, 1969, 2685, 5907, 8055, 9845, 15017, 17721, 29535, 45051, 75085, 88605, 135153, 165187, 225255, 495561, 675765, 825935, 1486683, 2477805, 2688043, 7433415, 8064129, 13440215, 24192387, 29568473, 40320645, 88705419, 120961935, 147842365, 266116257, 443527095, 1330581285]

約数ペア:

[(1, 1330581285), (3, 443527095), (5, 266116257), (9, 147842365), (11, 120961935), (15, 88705419), (33, 40320645), (45, 29568473), (55, 24192387), (99, 13440215), (165, 8064129), (179, 7433415), (495, 2688043), (537, 2477805), (895, 1486683), (1611, 825935), (1969, 675765), (2685, 495561), (5907, 225255), (8055, 165187), (9845, 135153), (15017, 88605), (17721, 75085), (29535, 45051)]