22694940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2211

約数の個数: 72

約数和(自身を含む): 70040880

約数和(自身を除く): 47345940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2137, 2655, 3540, 4274, 5310, 6411, 8548, 10620, 10685, 12822, 19233, 21370, 25644, 32055, 38466, 42740, 64110, 76932, 96165, 126083, 128220, 192330, 252166, 378249, 384660, 504332, 630415, 756498, 1134747, 1260830, 1512996, 1891245, 2269494, 2521660, 3782490, 4538988, 5673735, 7564980, 11347470, 22694940]

約数ペア:

[(1, 22694940), (2, 11347470), (3, 7564980), (4, 5673735), (5, 4538988), (6, 3782490), (9, 2521660), (10, 2269494), (12, 1891245), (15, 1512996), (18, 1260830), (20, 1134747), (30, 756498), (36, 630415), (45, 504332), (59, 384660), (60, 378249), (90, 252166), (118, 192330), (177, 128220), (180, 126083), (236, 96165), (295, 76932), (354, 64110), (531, 42740), (590, 38466), (708, 32055), (885, 25644), (1062, 21370), (1180, 19233), (1770, 12822), (2124, 10685), (2137, 10620), (2655, 8548), (3540, 6411), (4274, 5310)]