155117070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1723523}}^1$

素因数の和:1723536

約数の個数: 24

約数和(自身を含む): 403304616

約数和(自身を除く): 248187546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1723523, 3447046, 5170569, 8617615, 10341138, 15511707, 17235230, 25852845, 31023414, 51705690, 77558535, 155117070]

約数ペア:

[(1, 155117070), (2, 77558535), (3, 51705690), (5, 31023414), (6, 25852845), (9, 17235230), (10, 15511707), (15, 10341138), (18, 8617615), (30, 5170569), (45, 3447046), (90, 1723523)]