81594690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{93787}}^1$

素因数の和:93826

約数の個数: 32

約数和(自身を含む): 202582080

約数和(自身を除く): 120987390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 93787, 187574, 281361, 468935, 562722, 937870, 1406805, 2719823, 2813610, 5439646, 8159469, 13599115, 16318938, 27198230, 40797345, 81594690]

約数ペア:

[(1, 81594690), (2, 40797345), (3, 27198230), (5, 16318938), (6, 13599115), (10, 8159469), (15, 5439646), (29, 2813610), (30, 2719823), (58, 1406805), (87, 937870), (145, 562722), (174, 468935), (290, 281361), (435, 187574), (870, 93787)]