1951470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21683}}^1$

素因数の和:21696

約数の個数: 24

約数和(自身を含む): 5074056

約数和(自身を除く): 3122586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21683, 43366, 65049, 108415, 130098, 195147, 216830, 325245, 390294, 650490, 975735, 1951470]

約数ペア:

[(1, 1951470), (2, 975735), (3, 650490), (5, 390294), (6, 325245), (9, 216830), (10, 195147), (15, 130098), (18, 108415), (30, 65049), (45, 43366), (90, 21683)]