89154870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{424547}}^1$

素因数の和:424564

約数の個数: 32

約数和(自身を含む): 244539648

約数和(自身を除く): 155384778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 424547, 849094, 1273641, 2122735, 2547282, 2971829, 4245470, 5943658, 6368205, 8915487, 12736410, 14859145, 17830974, 29718290, 44577435, 89154870]

約数ペア:

[(1, 89154870), (2, 44577435), (3, 29718290), (5, 17830974), (6, 14859145), (7, 12736410), (10, 8915487), (14, 6368205), (15, 5943658), (21, 4245470), (30, 2971829), (35, 2547282), (42, 2122735), (70, 1273641), (105, 849094), (210, 424547)]