40007070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{444523}}^1$

素因数の和:444536

約数の個数: 24

約数和(自身を含む): 104018616

約数和(自身を除く): 64011546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 444523, 889046, 1333569, 2222615, 2667138, 4000707, 4445230, 6667845, 8001414, 13335690, 20003535, 40007070]

約数ペア:

[(1, 40007070), (2, 20003535), (3, 13335690), (5, 8001414), (6, 6667845), (9, 4445230), (10, 4000707), (15, 2667138), (18, 2222615), (30, 1333569), (45, 889046), (90, 444523)]