1596390

素因数分解:

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

素因数の和:556

約数の個数: 32

約数和(自身を含む): 3870720

約数和(自身を除く): 2274330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 419, 635, 762, 838, 1257, 1270, 1905, 2095, 2514, 3810, 4190, 6285, 12570, 53213, 106426, 159639, 266065, 319278, 532130, 798195, 1596390]

約数ペア:

[(1, 1596390), (2, 798195), (3, 532130), (5, 319278), (6, 266065), (10, 159639), (15, 106426), (30, 53213), (127, 12570), (254, 6285), (381, 4190), (419, 3810), (635, 2514), (762, 2095), (838, 1905), (1257, 1270)]