87746430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94351}}^1$

素因数の和:94392

約数の個数: 32

約数和(自身を含む): 217387008

約数和(自身を除く): 129640578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 94351, 188702, 283053, 471755, 566106, 943510, 1415265, 2830530, 2924881, 5849762, 8774643, 14624405, 17549286, 29248810, 43873215, 87746430]

約数ペア:

[(1, 87746430), (2, 43873215), (3, 29248810), (5, 17549286), (6, 14624405), (10, 8774643), (15, 5849762), (30, 2924881), (31, 2830530), (62, 1415265), (93, 943510), (155, 566106), (186, 471755), (310, 283053), (465, 188702), (930, 94351)]