112878540

素因数分解:

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

素因数の和:4319

約数の個数: 72

約数和(自身を含む): 344748768

約数和(自身を除く): 231870228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4153, 4530, 5436, 6795, 8306, 9060, 12459, 13590, 16612, 20765, 24918, 27180, 37377, 41530, 49836, 62295, 74754, 83060, 124590, 149508, 186885, 249180, 373770, 627103, 747540, 1254206, 1881309, 2508412, 3135515, 3762618, 5643927, 6271030, 7525236, 9406545, 11287854, 12542060, 18813090, 22575708, 28219635, 37626180, 56439270, 112878540]

約数ペア:

[(1, 112878540), (2, 56439270), (3, 37626180), (4, 28219635), (5, 22575708), (6, 18813090), (9, 12542060), (10, 11287854), (12, 9406545), (15, 7525236), (18, 6271030), (20, 5643927), (30, 3762618), (36, 3135515), (45, 2508412), (60, 1881309), (90, 1254206), (151, 747540), (180, 627103), (302, 373770), (453, 249180), (604, 186885), (755, 149508), (906, 124590), (1359, 83060), (1510, 74754), (1812, 62295), (2265, 49836), (2718, 41530), (3020, 37377), (4153, 27180), (4530, 24918), (5436, 20765), (6795, 16612), (8306, 13590), (9060, 12459)]