22316940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123983}}^1$

素因数の和:123998

約数の個数: 36

約数和(自身を含む): 67695264

約数和(自身を除く): 45378324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123983, 247966, 371949, 495932, 619915, 743898, 1115847, 1239830, 1487796, 1859745, 2231694, 2479660, 3719490, 4463388, 5579235, 7438980, 11158470, 22316940]

約数ペア:

[(1, 22316940), (2, 11158470), (3, 7438980), (4, 5579235), (5, 4463388), (6, 3719490), (9, 2479660), (10, 2231694), (12, 1859745), (15, 1487796), (18, 1239830), (20, 1115847), (30, 743898), (36, 619915), (45, 495932), (60, 371949), (90, 247966), (180, 123983)]