2869560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2657}}^1$

素因数の和:2677

約数の個数: 64

約数和(自身を含む): 9568800

約数和(自身を除く): 6699240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2657, 5314, 7971, 10628, 13285, 15942, 21256, 23913, 26570, 31884, 39855, 47826, 53140, 63768, 71739, 79710, 95652, 106280, 119565, 143478, 159420, 191304, 239130, 286956, 318840, 358695, 478260, 573912, 717390, 956520, 1434780, 2869560]

約数ペア:

[(1, 2869560), (2, 1434780), (3, 956520), (4, 717390), (5, 573912), (6, 478260), (8, 358695), (9, 318840), (10, 286956), (12, 239130), (15, 191304), (18, 159420), (20, 143478), (24, 119565), (27, 106280), (30, 95652), (36, 79710), (40, 71739), (45, 63768), (54, 53140), (60, 47826), (72, 39855), (90, 31884), (108, 26570), (120, 23913), (135, 21256), (180, 15942), (216, 13285), (270, 10628), (360, 7971), (540, 5314), (1080, 2657)]