1051470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 3126240

約数和(自身を除く): 2074770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1669, 3338, 5007, 8345, 10014, 11683, 15021, 16690, 23366, 25035, 30042, 35049, 50070, 58415, 70098, 75105, 105147, 116830, 150210, 175245, 210294, 350490, 525735, 1051470]

約数ペア:

[(1, 1051470), (2, 525735), (3, 350490), (5, 210294), (6, 175245), (7, 150210), (9, 116830), (10, 105147), (14, 75105), (15, 70098), (18, 58415), (21, 50070), (30, 35049), (35, 30042), (42, 25035), (45, 23366), (63, 16690), (70, 15021), (90, 11683), (105, 10014), (126, 8345), (210, 5007), (315, 3338), (630, 1669)]