45948020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1693}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 56505100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 1693, 2714, 3386, 5428, 6772, 6785, 8465, 13570, 16930, 27140, 33860, 38939, 77878, 99887, 155756, 194695, 199774, 389390, 399548, 499435, 778780, 998870, 1997740, 2297401, 4594802, 9189604, 11487005, 22974010, 45948020]

約数ペア:

[(1, 45948020), (2, 22974010), (4, 11487005), (5, 9189604), (10, 4594802), (20, 2297401), (23, 1997740), (46, 998870), (59, 778780), (92, 499435), (115, 399548), (118, 389390), (230, 199774), (236, 194695), (295, 155756), (460, 99887), (590, 77878), (1180, 38939), (1357, 33860), (1693, 27140), (2714, 16930), (3386, 13570), (5428, 8465), (6772, 6785)]