9029122980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1690847}}^1$

素因数の和:1690948

約数の個数: 48

約数和(自身を含む): 25565621760

約数和(自身を除く): 16536498780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 1690847, 3381694, 5072541, 6763388, 8454235, 10145082, 16908470, 20290164, 25362705, 33816940, 50725410, 101450820, 150485383, 300970766, 451456149, 601941532, 752426915, 902912298, 1504853830, 1805824596, 2257280745, 3009707660, 4514561490, 9029122980]

約数ペア:

[(1, 9029122980), (2, 4514561490), (3, 3009707660), (4, 2257280745), (5, 1805824596), (6, 1504853830), (10, 902912298), (12, 752426915), (15, 601941532), (20, 451456149), (30, 300970766), (60, 150485383), (89, 101450820), (178, 50725410), (267, 33816940), (356, 25362705), (445, 20290164), (534, 16908470), (890, 10145082), (1068, 8454235), (1335, 6763388), (1780, 5072541), (2670, 3381694), (5340, 1690847)]