27138630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 42534330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 127, 170, 254, 255, 381, 419, 510, 635, 762, 838, 1257, 1270, 1905, 2095, 2159, 2514, 3810, 4190, 4318, 6285, 6477, 7123, 10795, 12570, 12954, 14246, 21369, 21590, 32385, 35615, 42738, 53213, 64770, 71230, 106426, 106845, 159639, 213690, 266065, 319278, 532130, 798195, 904621, 1596390, 1809242, 2713863, 4523105, 5427726, 9046210, 13569315, 27138630]

約数ペア:

[(1, 27138630), (2, 13569315), (3, 9046210), (5, 5427726), (6, 4523105), (10, 2713863), (15, 1809242), (17, 1596390), (30, 904621), (34, 798195), (51, 532130), (85, 319278), (102, 266065), (127, 213690), (170, 159639), (254, 106845), (255, 106426), (381, 71230), (419, 64770), (510, 53213), (635, 42738), (762, 35615), (838, 32385), (1257, 21590), (1270, 21369), (1905, 14246), (2095, 12954), (2159, 12570), (2514, 10795), (3810, 7123), (4190, 6477), (4318, 6285)]