161040450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1073603}}^1$

素因数の和:1073618

約数の個数: 24

約数和(自身を含む): 399380688

約数和(自身を除く): 238340238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1073603, 2147206, 3220809, 5368015, 6441618, 10736030, 16104045, 26840075, 32208090, 53680150, 80520225, 161040450]

約数ペア:

[(1, 161040450), (2, 80520225), (3, 53680150), (5, 32208090), (6, 26840075), (10, 16104045), (15, 10736030), (25, 6441618), (30, 5368015), (50, 3220809), (75, 2147206), (150, 1073603)]