122265720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113209}}^1$

素因数の和:113229

約数の個数: 64

約数和(自身を含む): 407556000

約数和(自身を除く): 285290280

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, 113209, 226418, 339627, 452836, 566045, 679254, 905672, 1018881, 1132090, 1358508, 1698135, 2037762, 2264180, 2717016, 3056643, 3396270, 4075524, 4528360, 5094405, 6113286, 6792540, 8151048, 10188810, 12226572, 13585080, 15283215, 20377620, 24453144, 30566430, 40755240, 61132860, 122265720]

約数ペア:

[(1, 122265720), (2, 61132860), (3, 40755240), (4, 30566430), (5, 24453144), (6, 20377620), (8, 15283215), (9, 13585080), (10, 12226572), (12, 10188810), (15, 8151048), (18, 6792540), (20, 6113286), (24, 5094405), (27, 4528360), (30, 4075524), (36, 3396270), (40, 3056643), (45, 2717016), (54, 2264180), (60, 2037762), (72, 1698135), (90, 1358508), (108, 1132090), (120, 1018881), (135, 905672), (180, 679254), (216, 566045), (270, 452836), (360, 339627), (540, 226418), (1080, 113209)]