34889340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13523}}^1$

素因数の和:13578

約数の個数: 48

約数和(自身を含む): 99969408

約数和(自身を除く): 65080068

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, 13523, 27046, 40569, 54092, 67615, 81138, 135230, 162276, 202845, 270460, 405690, 581489, 811380, 1162978, 1744467, 2325956, 2907445, 3488934, 5814890, 6977868, 8722335, 11629780, 17444670, 34889340]

約数ペア:

[(1, 34889340), (2, 17444670), (3, 11629780), (4, 8722335), (5, 6977868), (6, 5814890), (10, 3488934), (12, 2907445), (15, 2325956), (20, 1744467), (30, 1162978), (43, 811380), (60, 581489), (86, 405690), (129, 270460), (172, 202845), (215, 162276), (258, 135230), (430, 81138), (516, 67615), (645, 54092), (860, 40569), (1290, 27046), (2580, 13523)]