148380460

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{12511}}^1$

素因数の和:13113

約数の個数: 24

約数和(自身を含む): 312149376

約数和(自身を除く): 163768916

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11860, 12511, 25022, 50044, 62555, 125110, 250220, 7419023, 14838046, 29676092, 37095115, 74190230, 148380460]

約数ペア:

[(1, 148380460), (2, 74190230), (4, 37095115), (5, 29676092), (10, 14838046), (20, 7419023), (593, 250220), (1186, 125110), (2372, 62555), (2965, 50044), (5930, 25022), (11860, 12511)]