73005470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1109}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 136663200

約数和(自身を除く): 63657730

約数列:

[1, 2, 5, 10, 29, 58, 145, 227, 290, 454, 1109, 1135, 2218, 2270, 5545, 6583, 11090, 13166, 32161, 32915, 64322, 65830, 160805, 251743, 321610, 503486, 1258715, 2517430, 7300547, 14601094, 36502735, 73005470]

約数ペア:

[(1, 73005470), (2, 36502735), (5, 14601094), (10, 7300547), (29, 2517430), (58, 1258715), (145, 503486), (227, 321610), (290, 251743), (454, 160805), (1109, 65830), (1135, 64322), (2218, 32915), (2270, 32161), (5545, 13166), (6583, 11090)]