45414280

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13679}}^1$

素因数の和:13773

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 58006520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 13679, 27358, 54716, 68395, 109432, 136790, 273580, 547160, 1135357, 2270714, 4541428, 5676785, 9082856, 11353570, 22707140, 45414280]

約数ペア:

[(1, 45414280), (2, 22707140), (4, 11353570), (5, 9082856), (8, 5676785), (10, 4541428), (20, 2270714), (40, 1135357), (83, 547160), (166, 273580), (332, 136790), (415, 109432), (664, 68395), (830, 54716), (1660, 27358), (3320, 13679)]