56439270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4153}}^1$

素因数の和:4317

約数の個数: 48

約数和(自身を含む): 147749472

約数和(自身を除く): 91310202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4153, 4530, 6795, 8306, 12459, 13590, 20765, 24918, 37377, 41530, 62295, 74754, 124590, 186885, 373770, 627103, 1254206, 1881309, 3135515, 3762618, 5643927, 6271030, 9406545, 11287854, 18813090, 28219635, 56439270]

約数ペア:

[(1, 56439270), (2, 28219635), (3, 18813090), (5, 11287854), (6, 9406545), (9, 6271030), (10, 5643927), (15, 3762618), (18, 3135515), (30, 1881309), (45, 1254206), (90, 627103), (151, 373770), (302, 186885), (453, 124590), (755, 74754), (906, 62295), (1359, 41530), (1510, 37377), (2265, 24918), (2718, 20765), (4153, 13590), (4530, 12459), (6795, 8306)]