89910765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6073}}^1$

素因数の和:6138

約数の個数: 48

約数和(自身を含む): 181928448

約数和(自身を除く): 92017683

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 6073, 14805, 18219, 30365, 42511, 54657, 91095, 127533, 212555, 273285, 285431, 382599, 637665, 856293, 1427155, 1912995, 1998017, 2568879, 4281465, 5994051, 9990085, 12844395, 17982153, 29970255, 89910765]

約数ペア:

[(1, 89910765), (3, 29970255), (5, 17982153), (7, 12844395), (9, 9990085), (15, 5994051), (21, 4281465), (35, 2568879), (45, 1998017), (47, 1912995), (63, 1427155), (105, 856293), (141, 637665), (235, 382599), (315, 285431), (329, 273285), (423, 212555), (705, 127533), (987, 91095), (1645, 54657), (2115, 42511), (2961, 30365), (4935, 18219), (6073, 14805)]