169905510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1871}}^1$

素因数の和:2893

約数の個数: 48

約数和(自身を含む): 442428480

約数和(自身を除く): 272522970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1009, 1871, 2018, 3027, 3742, 5045, 5613, 6054, 9081, 9355, 10090, 11226, 15135, 16839, 18162, 18710, 28065, 30270, 33678, 45405, 56130, 84195, 90810, 168390, 1887839, 3775678, 5663517, 9439195, 11327034, 16990551, 18878390, 28317585, 33981102, 56635170, 84952755, 169905510]

約数ペア:

[(1, 169905510), (2, 84952755), (3, 56635170), (5, 33981102), (6, 28317585), (9, 18878390), (10, 16990551), (15, 11327034), (18, 9439195), (30, 5663517), (45, 3775678), (90, 1887839), (1009, 168390), (1871, 90810), (2018, 84195), (3027, 56130), (3742, 45405), (5045, 33678), (5613, 30270), (6054, 28065), (9081, 18710), (9355, 18162), (10090, 16839), (11226, 15135)]