91525890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{13681}}^1$

素因数の和:13914

約数の個数: 32

約数和(自身を含む): 220663296

約数和(自身を除く): 129137406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 13681, 27362, 41043, 68405, 82086, 136810, 205215, 410430, 3050863, 6101726, 9152589, 15254315, 18305178, 30508630, 45762945, 91525890]

約数ペア:

[(1, 91525890), (2, 45762945), (3, 30508630), (5, 18305178), (6, 15254315), (10, 9152589), (15, 6101726), (30, 3050863), (223, 410430), (446, 205215), (669, 136810), (1115, 82086), (1338, 68405), (2230, 41043), (3345, 27362), (6690, 13681)]