1892070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21023}}^1$

素因数の和:21036

約数の個数: 24

約数和(自身を含む): 4919616

約数和(自身を除く): 3027546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21023, 42046, 63069, 105115, 126138, 189207, 210230, 315345, 378414, 630690, 946035, 1892070]

約数ペア:

[(1, 1892070), (2, 946035), (3, 630690), (5, 378414), (6, 315345), (9, 210230), (10, 189207), (15, 126138), (18, 105115), (30, 63069), (45, 42046), (90, 21023)]