23126940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{128483}}^1$

素因数の和:128498

約数の個数: 36

約数和(自身を含む): 70152264

約数和(自身を除く): 47025324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 128483, 256966, 385449, 513932, 642415, 770898, 1156347, 1284830, 1541796, 1927245, 2312694, 2569660, 3854490, 4625388, 5781735, 7708980, 11563470, 23126940]

約数ペア:

[(1, 23126940), (2, 11563470), (3, 7708980), (4, 5781735), (5, 4625388), (6, 3854490), (9, 2569660), (10, 2312694), (12, 1927245), (15, 1541796), (18, 1284830), (20, 1156347), (30, 770898), (36, 642415), (45, 513932), (60, 385449), (90, 256966), (180, 128483)]