26228880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12143}}^1$

素因数の和:12165

約数の個数: 80

約数和(自身を含む): 90351360

約数和(自身を除く): 64122480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 109287, 121430, 145716, 182145, 194288, 218574, 242860, 291432, 327861, 364290, 437148, 485720, 546435, 582864, 655722, 728580, 874296, 971440, 1092870, 1311444, 1457160, 1639305, 1748592, 2185740, 2622888, 2914320, 3278610, 4371480, 5245776, 6557220, 8742960, 13114440, 26228880]

約数ペア:

[(1, 26228880), (2, 13114440), (3, 8742960), (4, 6557220), (5, 5245776), (6, 4371480), (8, 3278610), (9, 2914320), (10, 2622888), (12, 2185740), (15, 1748592), (16, 1639305), (18, 1457160), (20, 1311444), (24, 1092870), (27, 971440), (30, 874296), (36, 728580), (40, 655722), (45, 582864), (48, 546435), (54, 485720), (60, 437148), (72, 364290), (80, 327861), (90, 291432), (108, 242860), (120, 218574), (135, 194288), (144, 182145), (180, 145716), (216, 121430), (240, 109287), (270, 97144), (360, 72858), (432, 60715), (540, 48572), (720, 36429), (1080, 24286), (2160, 12143)]