40906590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{80209}}^1$

素因数の和:80236

約数の個数: 32

約数和(自身を含む): 103952160

約数和(自身を除く): 63045570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 80209, 160418, 240627, 401045, 481254, 802090, 1203135, 1363553, 2406270, 2727106, 4090659, 6817765, 8181318, 13635530, 20453295, 40906590]

約数ペア:

[(1, 40906590), (2, 20453295), (3, 13635530), (5, 8181318), (6, 6817765), (10, 4090659), (15, 2727106), (17, 2406270), (30, 1363553), (34, 1203135), (51, 802090), (85, 481254), (102, 401045), (170, 240627), (255, 160418), (510, 80209)]