80969730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6599}}^1$

素因数の和:7018

約数の個数: 32

約数和(自身を含む): 194832000

約数和(自身を除く): 113862270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 6599, 12270, 13198, 19797, 32995, 39594, 65990, 98985, 197970, 2698991, 5397982, 8096973, 13494955, 16193946, 26989910, 40484865, 80969730]

約数ペア:

[(1, 80969730), (2, 40484865), (3, 26989910), (5, 16193946), (6, 13494955), (10, 8096973), (15, 5397982), (30, 2698991), (409, 197970), (818, 98985), (1227, 65990), (2045, 39594), (2454, 32995), (4090, 19797), (6135, 13198), (6599, 12270)]