122134620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47339}}^1$

素因数の和:47394

約数の個数: 48

約数和(自身を含む): 349937280

約数和(自身を除く): 227802660

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, 47339, 94678, 142017, 189356, 236695, 284034, 473390, 568068, 710085, 946780, 1420170, 2035577, 2840340, 4071154, 6106731, 8142308, 10177885, 12213462, 20355770, 24426924, 30533655, 40711540, 61067310, 122134620]

約数ペア:

[(1, 122134620), (2, 61067310), (3, 40711540), (4, 30533655), (5, 24426924), (6, 20355770), (10, 12213462), (12, 10177885), (15, 8142308), (20, 6106731), (30, 4071154), (43, 2840340), (60, 2035577), (86, 1420170), (129, 946780), (172, 710085), (215, 568068), (258, 473390), (430, 284034), (516, 236695), (645, 189356), (860, 142017), (1290, 94678), (2580, 47339)]