29270480

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{617}}^1$

素因数の和:1223

約数の個数: 40

約数和(自身を含む): 68279112

約数和(自身を除く): 39008632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 617, 1186, 1234, 2372, 2468, 2965, 3085, 4744, 4936, 5930, 6170, 9488, 9872, 11860, 12340, 23720, 24680, 47440, 49360, 365881, 731762, 1463524, 1829405, 2927048, 3658810, 5854096, 7317620, 14635240, 29270480]

約数ペア:

[(1, 29270480), (2, 14635240), (4, 7317620), (5, 5854096), (8, 3658810), (10, 2927048), (16, 1829405), (20, 1463524), (40, 731762), (80, 365881), (593, 49360), (617, 47440), (1186, 24680), (1234, 23720), (2372, 12340), (2468, 11860), (2965, 9872), (3085, 9488), (4744, 6170), (4936, 5930)]