870345135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53281}}^1$

素因数の和:53317

約数の個数: 48

約数和(自身を含む): 1700761440

約数和(自身を除く): 830416305

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1815, 3267, 5445, 16335, 53281, 159843, 266405, 479529, 586091, 799215, 1438587, 1758273, 2397645, 2930455, 5274819, 6447001, 7192935, 8791365, 15824457, 19341003, 26374095, 32235005, 58023009, 79122285, 96705015, 174069027, 290115045, 870345135]

約数ペア:

[(1, 870345135), (3, 290115045), (5, 174069027), (9, 96705015), (11, 79122285), (15, 58023009), (27, 32235005), (33, 26374095), (45, 19341003), (55, 15824457), (99, 8791365), (121, 7192935), (135, 6447001), (165, 5274819), (297, 2930455), (363, 2397645), (495, 1758273), (605, 1438587), (1089, 799215), (1485, 586091), (1815, 479529), (3267, 266405), (5445, 159843), (16335, 53281)]