80750730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65651}}^1$

素因数の和:65702

約数の個数: 32

約数和(自身を含む): 198531648

約数和(自身を除く): 117780918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 65651, 131302, 196953, 328255, 393906, 656510, 984765, 1969530, 2691691, 5383382, 8075073, 13458455, 16150146, 26916910, 40375365, 80750730]

約数ペア:

[(1, 80750730), (2, 40375365), (3, 26916910), (5, 16150146), (6, 13458455), (10, 8075073), (15, 5383382), (30, 2691691), (41, 1969530), (82, 984765), (123, 656510), (205, 393906), (246, 328255), (410, 196953), (615, 131302), (1230, 65651)]