316218930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{7079}}^1$

素因数の和:8578

約数の個数: 32

約数和(自身を含む): 759542400

約数和(自身を除く): 443323470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 2978, 4467, 7079, 7445, 8934, 14158, 14890, 21237, 22335, 35395, 42474, 44670, 70790, 106185, 212370, 10540631, 21081262, 31621893, 52703155, 63243786, 105406310, 158109465, 316218930]

約数ペア:

[(1, 316218930), (2, 158109465), (3, 105406310), (5, 63243786), (6, 52703155), (10, 31621893), (15, 21081262), (30, 10540631), (1489, 212370), (2978, 106185), (4467, 70790), (7079, 44670), (7445, 42474), (8934, 35395), (14158, 22335), (14890, 21237)]