60396040

素因数分解:

$2^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2887}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 136198080

約数和(自身を除く): 75802040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 2092, 2615, 2887, 4184, 5230, 5774, 10460, 11548, 14435, 20920, 23096, 28870, 57740, 115480, 1509901, 3019802, 6039604, 7549505, 12079208, 15099010, 30198020, 60396040]

約数ペア:

[(1, 60396040), (2, 30198020), (4, 15099010), (5, 12079208), (8, 7549505), (10, 6039604), (20, 3019802), (40, 1509901), (523, 115480), (1046, 57740), (2092, 28870), (2615, 23096), (2887, 20920), (4184, 14435), (5230, 11548), (5774, 10460)]