185140920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1542841}}^1$

素因数の和:1542855

約数の個数: 32

約数和(自身を含む): 555423120

約数和(自身を除く): 370282200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1542841, 3085682, 4628523, 6171364, 7714205, 9257046, 12342728, 15428410, 18514092, 23142615, 30856820, 37028184, 46285230, 61713640, 92570460, 185140920]

約数ペア:

[(1, 185140920), (2, 92570460), (3, 61713640), (4, 46285230), (5, 37028184), (6, 30856820), (8, 23142615), (10, 18514092), (12, 15428410), (15, 12342728), (20, 9257046), (24, 7714205), (30, 6171364), (40, 4628523), (60, 3085682), (120, 1542841)]