1291410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4783}}^1$

素因数の和:4799

約数の個数: 32

約数和(自身を含む): 3444480

約数和(自身を除く): 2153070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4783, 9566, 14349, 23915, 28698, 43047, 47830, 71745, 86094, 129141, 143490, 215235, 258282, 430470, 645705, 1291410]

約数ペア:

[(1, 1291410), (2, 645705), (3, 430470), (5, 258282), (6, 215235), (9, 143490), (10, 129141), (15, 86094), (18, 71745), (27, 47830), (30, 43047), (45, 28698), (54, 23915), (90, 14349), (135, 9566), (270, 4783)]