8117730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{90197}}^1$

素因数の和:90210

約数の個数: 24

約数和(自身を含む): 21106332

約数和(自身を除く): 12988602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 90197, 180394, 270591, 450985, 541182, 811773, 901970, 1352955, 1623546, 2705910, 4058865, 8117730]

約数ペア:

[(1, 8117730), (2, 4058865), (3, 2705910), (5, 1623546), (6, 1352955), (9, 901970), (10, 811773), (15, 541182), (18, 450985), (30, 270591), (45, 180394), (90, 90197)]