59702020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18541}}^1$

素因数の和:18580

約数の個数: 48

約数和(自身を含む): 149522688

約数和(自身を除く): 89820668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 18541, 37082, 74164, 92705, 129787, 185410, 259574, 370820, 426443, 519148, 648935, 852886, 1297870, 1705772, 2132215, 2595740, 2985101, 4264430, 5970202, 8528860, 11940404, 14925505, 29851010, 59702020]

約数ペア:

[(1, 59702020), (2, 29851010), (4, 14925505), (5, 11940404), (7, 8528860), (10, 5970202), (14, 4264430), (20, 2985101), (23, 2595740), (28, 2132215), (35, 1705772), (46, 1297870), (70, 852886), (92, 648935), (115, 519148), (140, 426443), (161, 370820), (230, 259574), (322, 185410), (460, 129787), (644, 92705), (805, 74164), (1610, 37082), (3220, 18541)]