9291180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9109}}^1$

素因数の和:9138

約数の個数: 48

約数和(自身を含む): 27548640

約数和(自身を除く): 18257460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 9109, 18218, 27327, 36436, 45545, 54654, 91090, 109308, 136635, 154853, 182180, 273270, 309706, 464559, 546540, 619412, 774265, 929118, 1548530, 1858236, 2322795, 3097060, 4645590, 9291180]

約数ペア:

[(1, 9291180), (2, 4645590), (3, 3097060), (4, 2322795), (5, 1858236), (6, 1548530), (10, 929118), (12, 774265), (15, 619412), (17, 546540), (20, 464559), (30, 309706), (34, 273270), (51, 182180), (60, 154853), (68, 136635), (85, 109308), (102, 91090), (170, 54654), (204, 45545), (255, 36436), (340, 27327), (510, 18218), (1020, 9109)]