26683320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222361}}^1$

素因数の和:222375

約数の個数: 32

約数和(自身を含む): 80050320

約数和(自身を除く): 53367000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222361, 444722, 667083, 889444, 1111805, 1334166, 1778888, 2223610, 2668332, 3335415, 4447220, 5336664, 6670830, 8894440, 13341660, 26683320]

約数ペア:

[(1, 26683320), (2, 13341660), (3, 8894440), (4, 6670830), (5, 5336664), (6, 4447220), (8, 3335415), (10, 2668332), (12, 2223610), (15, 1778888), (20, 1334166), (24, 1111805), (30, 889444), (40, 667083), (60, 444722), (120, 222361)]