64248180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1070803}}^1$

素因数の和:1070815

約数の個数: 24

約数和(自身を含む): 179895072

約数和(自身を除く): 115646892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1070803, 2141606, 3212409, 4283212, 5354015, 6424818, 10708030, 12849636, 16062045, 21416060, 32124090, 64248180]

約数ペア:

[(1, 64248180), (2, 32124090), (3, 21416060), (4, 16062045), (5, 12849636), (6, 10708030), (10, 6424818), (12, 5354015), (15, 4283212), (20, 3212409), (30, 2141606), (60, 1070803)]