3980457090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{229157}}^1$

素因数の和:229363

約数の個数: 48

約数和(自身を含む): 10402856568

約数和(自身を除く): 6422399478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 229157, 458314, 687471, 1145785, 1374942, 2062413, 2291570, 3437355, 4124826, 6874710, 10312065, 20624130, 44227301, 88454602, 132681903, 221136505, 265363806, 398045709, 442273010, 663409515, 796091418, 1326819030, 1990228545, 3980457090]

約数ペア:

[(1, 3980457090), (2, 1990228545), (3, 1326819030), (5, 796091418), (6, 663409515), (9, 442273010), (10, 398045709), (15, 265363806), (18, 221136505), (30, 132681903), (45, 88454602), (90, 44227301), (193, 20624130), (386, 10312065), (579, 6874710), (965, 4124826), (1158, 3437355), (1737, 2291570), (1930, 2062413), (2895, 1374942), (3474, 1145785), (5790, 687471), (8685, 458314), (17370, 229157)]