48541860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 147813120

約数和(自身を除く): 99271260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479, 563, 958, 1126, 1437, 1689, 1916, 2252, 2395, 2815, 2874, 3378, 4311, 4790, 5067, 5630, 5748, 6756, 7185, 8445, 8622, 9580, 10134, 11260, 14370, 16890, 17244, 20268, 21555, 25335, 28740, 33780, 43110, 50670, 86220, 101340, 269677, 539354, 809031, 1078708, 1348385, 1618062, 2427093, 2696770, 3236124, 4045155, 4854186, 5393540, 8090310, 9708372, 12135465, 16180620, 24270930, 48541860]

約数ペア:

[(1, 48541860), (2, 24270930), (3, 16180620), (4, 12135465), (5, 9708372), (6, 8090310), (9, 5393540), (10, 4854186), (12, 4045155), (15, 3236124), (18, 2696770), (20, 2427093), (30, 1618062), (36, 1348385), (45, 1078708), (60, 809031), (90, 539354), (180, 269677), (479, 101340), (563, 86220), (958, 50670), (1126, 43110), (1437, 33780), (1689, 28740), (1916, 25335), (2252, 21555), (2395, 20268), (2815, 17244), (2874, 16890), (3378, 14370), (4311, 11260), (4790, 10134), (5067, 9580), (5630, 8622), (5748, 8445), (6756, 7185)]