11687670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7639}}^1$

素因数の和:7669

約数の個数: 48

約数和(自身を含む): 32179680

約数和(自身を除く): 20492010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 7639, 15278, 22917, 38195, 45834, 68751, 76390, 114585, 129863, 137502, 229170, 259726, 343755, 389589, 649315, 687510, 779178, 1168767, 1298630, 1947945, 2337534, 3895890, 5843835, 11687670]

約数ペア:

[(1, 11687670), (2, 5843835), (3, 3895890), (5, 2337534), (6, 1947945), (9, 1298630), (10, 1168767), (15, 779178), (17, 687510), (18, 649315), (30, 389589), (34, 343755), (45, 259726), (51, 229170), (85, 137502), (90, 129863), (102, 114585), (153, 76390), (170, 68751), (255, 45834), (306, 38195), (510, 22917), (765, 15278), (1530, 7639)]