42525720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{118127}}^1$

素因数の和:118144

約数の個数: 48

約数和(自身を含む): 138209760

約数和(自身を除く): 95684040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 118127, 236254, 354381, 472508, 590635, 708762, 945016, 1063143, 1181270, 1417524, 1771905, 2126286, 2362540, 2835048, 3543810, 4252572, 4725080, 5315715, 7087620, 8505144, 10631430, 14175240, 21262860, 42525720]

約数ペア:

[(1, 42525720), (2, 21262860), (3, 14175240), (4, 10631430), (5, 8505144), (6, 7087620), (8, 5315715), (9, 4725080), (10, 4252572), (12, 3543810), (15, 2835048), (18, 2362540), (20, 2126286), (24, 1771905), (30, 1417524), (36, 1181270), (40, 1063143), (45, 945016), (60, 708762), (72, 590635), (90, 472508), (120, 354381), (180, 236254), (360, 118127)]