53366640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222361}}^1$

素因数の和:222377

約数の個数: 40

約数和(自身を含む): 165437328

約数和(自身を除く): 112070688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222361, 444722, 667083, 889444, 1111805, 1334166, 1778888, 2223610, 2668332, 3335415, 3557776, 4447220, 5336664, 6670830, 8894440, 10673328, 13341660, 17788880, 26683320, 53366640]

約数ペア:

[(1, 53366640), (2, 26683320), (3, 17788880), (4, 13341660), (5, 10673328), (6, 8894440), (8, 6670830), (10, 5336664), (12, 4447220), (15, 3557776), (16, 3335415), (20, 2668332), (24, 2223610), (30, 1778888), (40, 1334166), (48, 1111805), (60, 889444), (80, 667083), (120, 444722), (240, 222361)]