74022120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{68539}}^1$

素因数の和:68559

約数の個数: 64

約数和(自身を含む): 246744000

約数和(自身を除く): 172721880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 68539, 137078, 205617, 274156, 342695, 411234, 548312, 616851, 685390, 822468, 1028085, 1233702, 1370780, 1644936, 1850553, 2056170, 2467404, 2741560, 3084255, 3701106, 4112340, 4934808, 6168510, 7402212, 8224680, 9252765, 12337020, 14804424, 18505530, 24674040, 37011060, 74022120]

約数ペア:

[(1, 74022120), (2, 37011060), (3, 24674040), (4, 18505530), (5, 14804424), (6, 12337020), (8, 9252765), (9, 8224680), (10, 7402212), (12, 6168510), (15, 4934808), (18, 4112340), (20, 3701106), (24, 3084255), (27, 2741560), (30, 2467404), (36, 2056170), (40, 1850553), (45, 1644936), (54, 1370780), (60, 1233702), (72, 1028085), (90, 822468), (108, 685390), (120, 616851), (135, 548312), (180, 411234), (216, 342695), (270, 274156), (360, 205617), (540, 137078), (1080, 68539)]