98876790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1098631}}^1$

素因数の和:1098644

約数の個数: 24

約数和(自身を含む): 257079888

約数和(自身を除く): 158203098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1098631, 2197262, 3295893, 5493155, 6591786, 9887679, 10986310, 16479465, 19775358, 32958930, 49438395, 98876790]

約数ペア:

[(1, 98876790), (2, 49438395), (3, 32958930), (5, 19775358), (6, 16479465), (9, 10986310), (10, 9887679), (15, 6591786), (18, 5493155), (30, 3295893), (45, 2197262), (90, 1098631)]