70439805

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 127258560

約数和(自身を除く): 56818755

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 177, 215, 295, 387, 531, 617, 645, 885, 1851, 1935, 2537, 2655, 3085, 5553, 7611, 9255, 12685, 22833, 26531, 27765, 36403, 38055, 79593, 109209, 114165, 132655, 182015, 238779, 327627, 397965, 546045, 1193895, 1565329, 1638135, 4695987, 7826645, 14087961, 23479935, 70439805]

約数ペア:

[(1, 70439805), (3, 23479935), (5, 14087961), (9, 7826645), (15, 4695987), (43, 1638135), (45, 1565329), (59, 1193895), (129, 546045), (177, 397965), (215, 327627), (295, 238779), (387, 182015), (531, 132655), (617, 114165), (645, 109209), (885, 79593), (1851, 38055), (1935, 36403), (2537, 27765), (2655, 26531), (3085, 22833), (5553, 12685), (7611, 9255)]