8268090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 11690310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1399, 1970, 2798, 2955, 4197, 5910, 6995, 8394, 13990, 20985, 41970, 275603, 551206, 826809, 1378015, 1653618, 2756030, 4134045, 8268090]

約数ペア:

[(1, 8268090), (2, 4134045), (3, 2756030), (5, 1653618), (6, 1378015), (10, 826809), (15, 551206), (30, 275603), (197, 41970), (394, 20985), (591, 13990), (985, 8394), (1182, 6995), (1399, 5910), (1970, 4197), (2798, 2955)]