38478330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38867}}^1$

素因数の和:38891

約数の個数: 48

約数和(自身を含む): 109141344

約数和(自身を除く): 70663014

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, 38867, 77734, 116601, 194335, 233202, 349803, 388670, 427537, 583005, 699606, 855074, 1166010, 1282611, 1749015, 2137685, 2565222, 3498030, 3847833, 4275370, 6413055, 7695666, 12826110, 19239165, 38478330]

約数ペア:

[(1, 38478330), (2, 19239165), (3, 12826110), (5, 7695666), (6, 6413055), (9, 4275370), (10, 3847833), (11, 3498030), (15, 2565222), (18, 2137685), (22, 1749015), (30, 1282611), (33, 1166010), (45, 855074), (55, 699606), (66, 583005), (90, 427537), (99, 388670), (110, 349803), (165, 233202), (198, 194335), (330, 116601), (495, 77734), (990, 38867)]