55815810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60017}}^1$

素因数の和:60058

約数の個数: 32

約数和(自身を含む): 138281472

約数和(自身を除く): 82465662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60017, 120034, 180051, 300085, 360102, 600170, 900255, 1800510, 1860527, 3721054, 5581581, 9302635, 11163162, 18605270, 27907905, 55815810]

約数ペア:

[(1, 55815810), (2, 27907905), (3, 18605270), (5, 11163162), (6, 9302635), (10, 5581581), (15, 3721054), (30, 1860527), (31, 1800510), (62, 900255), (93, 600170), (155, 360102), (186, 300085), (310, 180051), (465, 120034), (930, 60017)]