17228880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23929}}^1$

素因数の和:23948

約数の個数: 60

約数和(自身を含む): 57862740

約数和(自身を除く): 40633860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 23929, 47858, 71787, 95716, 119645, 143574, 191432, 215361, 239290, 287148, 358935, 382864, 430722, 478580, 574296, 717870, 861444, 957160, 1076805, 1148592, 1435740, 1722888, 1914320, 2153610, 2871480, 3445776, 4307220, 5742960, 8614440, 17228880]

約数ペア:

[(1, 17228880), (2, 8614440), (3, 5742960), (4, 4307220), (5, 3445776), (6, 2871480), (8, 2153610), (9, 1914320), (10, 1722888), (12, 1435740), (15, 1148592), (16, 1076805), (18, 957160), (20, 861444), (24, 717870), (30, 574296), (36, 478580), (40, 430722), (45, 382864), (48, 358935), (60, 287148), (72, 239290), (80, 215361), (90, 191432), (120, 143574), (144, 119645), (180, 95716), (240, 71787), (360, 47858), (720, 23929)]