275247070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{106273}}^1$

素因数の和:106324

約数の個数: 32

約数和(自身を含む): 581531328

約数和(自身を除く): 306284258

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 106273, 212546, 531365, 743911, 1062730, 1487822, 3719555, 3932101, 7439110, 7864202, 19660505, 27524707, 39321010, 55049414, 137623535, 275247070]

約数ペア:

[(1, 275247070), (2, 137623535), (5, 55049414), (7, 39321010), (10, 27524707), (14, 19660505), (35, 7864202), (37, 7439110), (70, 3932101), (74, 3719555), (185, 1487822), (259, 1062730), (370, 743911), (518, 531365), (1295, 212546), (2590, 106273)]