13290990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15277}}^1$

素因数の和:15316

約数の個数: 32

約数和(自身を含む): 33000480

約数和(自身を除く): 19709490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 15277, 30554, 45831, 76385, 91662, 152770, 229155, 443033, 458310, 886066, 1329099, 2215165, 2658198, 4430330, 6645495, 13290990]

約数ペア:

[(1, 13290990), (2, 6645495), (3, 4430330), (5, 2658198), (6, 2215165), (10, 1329099), (15, 886066), (29, 458310), (30, 443033), (58, 229155), (87, 152770), (145, 91662), (174, 76385), (290, 45831), (435, 30554), (870, 15277)]