172080810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173819}}^1$

素因数の和:173843

約数の個数: 48

約数和(自身を含む): 488086560

約数和(自身を除く): 316005750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 173819, 347638, 521457, 869095, 1042914, 1564371, 1738190, 1912009, 2607285, 3128742, 3824018, 5214570, 5736027, 7821855, 9560045, 11472054, 15643710, 17208081, 19120090, 28680135, 34416162, 57360270, 86040405, 172080810]

約数ペア:

[(1, 172080810), (2, 86040405), (3, 57360270), (5, 34416162), (6, 28680135), (9, 19120090), (10, 17208081), (11, 15643710), (15, 11472054), (18, 9560045), (22, 7821855), (30, 5736027), (33, 5214570), (45, 3824018), (55, 3128742), (66, 2607285), (90, 1912009), (99, 1738190), (110, 1564371), (165, 1042914), (198, 869095), (330, 521457), (495, 347638), (990, 173819)]