15163290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{168481}}^1$

素因数の和:168494

約数の個数: 24

約数和(自身を含む): 39424788

約数和(自身を除く): 24261498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 168481, 336962, 505443, 842405, 1010886, 1516329, 1684810, 2527215, 3032658, 5054430, 7581645, 15163290]

約数ペア:

[(1, 15163290), (2, 7581645), (3, 5054430), (5, 3032658), (6, 2527215), (9, 1684810), (10, 1516329), (15, 1010886), (18, 842405), (30, 505443), (45, 336962), (90, 168481)]