82875510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54167}}^1$

素因数の和:54197

約数の個数: 48

約数和(自身を含む): 228155616

約数和(自身を除く): 145280106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 54167, 108334, 162501, 270835, 325002, 487503, 541670, 812505, 920839, 975006, 1625010, 1841678, 2437515, 2762517, 4604195, 4875030, 5525034, 8287551, 9208390, 13812585, 16575102, 27625170, 41437755, 82875510]

約数ペア:

[(1, 82875510), (2, 41437755), (3, 27625170), (5, 16575102), (6, 13812585), (9, 9208390), (10, 8287551), (15, 5525034), (17, 4875030), (18, 4604195), (30, 2762517), (34, 2437515), (45, 1841678), (51, 1625010), (85, 975006), (90, 920839), (102, 812505), (153, 541670), (170, 487503), (255, 325002), (306, 270835), (510, 162501), (765, 108334), (1530, 54167)]