48698460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{270547}}^1$

素因数の和:270562

約数の個数: 36

約数和(自身を含む): 147719208

約数和(自身を除く): 99020748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 270547, 541094, 811641, 1082188, 1352735, 1623282, 2434923, 2705470, 3246564, 4058205, 4869846, 5410940, 8116410, 9739692, 12174615, 16232820, 24349230, 48698460]

約数ペア:

[(1, 48698460), (2, 24349230), (3, 16232820), (4, 12174615), (5, 9739692), (6, 8116410), (9, 5410940), (10, 4869846), (12, 4058205), (15, 3246564), (18, 2705470), (20, 2434923), (30, 1623282), (36, 1352735), (45, 1082188), (60, 811641), (90, 541094), (180, 270547)]