143038380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103651}}^1$

素因数の和:103686

約数の個数: 48

約数和(自身を含む): 417924864

約数和(自身を除く): 274886484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 103651, 207302, 310953, 414604, 518255, 621906, 1036510, 1243812, 1554765, 2073020, 2383973, 3109530, 4767946, 6219060, 7151919, 9535892, 11919865, 14303838, 23839730, 28607676, 35759595, 47679460, 71519190, 143038380]

約数ペア:

[(1, 143038380), (2, 71519190), (3, 47679460), (4, 35759595), (5, 28607676), (6, 23839730), (10, 14303838), (12, 11919865), (15, 9535892), (20, 7151919), (23, 6219060), (30, 4767946), (46, 3109530), (60, 2383973), (69, 2073020), (92, 1554765), (115, 1243812), (138, 1036510), (230, 621906), (276, 518255), (345, 414604), (460, 310953), (690, 207302), (1380, 103651)]