125514420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48649}}^1$

素因数の和:48704

約数の個数: 48

約数和(自身を含む): 359620800

約数和(自身を除く): 234106380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 48649, 97298, 145947, 194596, 243245, 291894, 486490, 583788, 729735, 972980, 1459470, 2091907, 2918940, 4183814, 6275721, 8367628, 10459535, 12551442, 20919070, 25102884, 31378605, 41838140, 62757210, 125514420]

約数ペア:

[(1, 125514420), (2, 62757210), (3, 41838140), (4, 31378605), (5, 25102884), (6, 20919070), (10, 12551442), (12, 10459535), (15, 8367628), (20, 6275721), (30, 4183814), (43, 2918940), (60, 2091907), (86, 1459470), (129, 972980), (172, 729735), (215, 583788), (258, 486490), (430, 291894), (516, 243245), (645, 194596), (860, 145947), (1290, 97298), (2580, 48649)]