30899681145

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{919223}}^1$

素因数の和:919323

約数の個数: 40

約数和(自身を含む): 56057956416

約数和(自身を除く): 25158275271

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 405, 415, 747, 1245, 2241, 3735, 6723, 11205, 33615, 919223, 2757669, 4596115, 8273007, 13788345, 24819021, 41365035, 74457063, 76295509, 124095105, 228886527, 372285315, 381477545, 686659581, 1144432635, 2059978743, 3433297905, 6179936229, 10299893715, 30899681145]

約数ペア:

[(1, 30899681145), (3, 10299893715), (5, 6179936229), (9, 3433297905), (15, 2059978743), (27, 1144432635), (45, 686659581), (81, 381477545), (83, 372285315), (135, 228886527), (249, 124095105), (405, 76295509), (415, 74457063), (747, 41365035), (1245, 24819021), (2241, 13788345), (3735, 8273007), (6723, 4596115), (11205, 2757669), (33615, 919223)]