56707650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5479}}^1$

素因数の和:5520

約数の個数: 72

約数和(自身を含む): 159007680

約数和(自身を除く): 102300030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 5479, 10350, 10958, 16437, 27395, 32874, 49311, 54790, 82185, 98622, 126017, 136975, 164370, 246555, 252034, 273950, 378051, 410925, 493110, 630085, 756102, 821850, 1134153, 1232775, 1260170, 1890255, 2268306, 2465550, 3150425, 3780510, 5670765, 6300850, 9451275, 11341530, 18902550, 28353825, 56707650]

約数ペア:

[(1, 56707650), (2, 28353825), (3, 18902550), (5, 11341530), (6, 9451275), (9, 6300850), (10, 5670765), (15, 3780510), (18, 3150425), (23, 2465550), (25, 2268306), (30, 1890255), (45, 1260170), (46, 1232775), (50, 1134153), (69, 821850), (75, 756102), (90, 630085), (115, 493110), (138, 410925), (150, 378051), (207, 273950), (225, 252034), (230, 246555), (345, 164370), (414, 136975), (450, 126017), (575, 98622), (690, 82185), (1035, 54790), (1150, 49311), (1725, 32874), (2070, 27395), (3450, 16437), (5175, 10958), (5479, 10350)]