271568970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6661}}^1$

素因数の和:6828

約数の個数: 64

約数和(自身を含む): 729089280

約数和(自身を除く): 457520310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4077, 4530, 6661, 6795, 8154, 13322, 13590, 19983, 20385, 33305, 39966, 40770, 59949, 66610, 99915, 119898, 179847, 199830, 299745, 359694, 599490, 899235, 1005811, 1798470, 2011622, 3017433, 5029055, 6034866, 9052299, 10058110, 15087165, 18104598, 27156897, 30174330, 45261495, 54313794, 90522990, 135784485, 271568970]

約数ペア:

[(1, 271568970), (2, 135784485), (3, 90522990), (5, 54313794), (6, 45261495), (9, 30174330), (10, 27156897), (15, 18104598), (18, 15087165), (27, 10058110), (30, 9052299), (45, 6034866), (54, 5029055), (90, 3017433), (135, 2011622), (151, 1798470), (270, 1005811), (302, 899235), (453, 599490), (755, 359694), (906, 299745), (1359, 199830), (1510, 179847), (2265, 119898), (2718, 99915), (4077, 66610), (4530, 59949), (6661, 40770), (6795, 39966), (8154, 33305), (13322, 20385), (13590, 19983)]