66007890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56417}}^1$

素因数の和:56443

約数の個数: 48

約数和(自身を含む): 184825368

約数和(自身を除く): 118817478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 56417, 112834, 169251, 282085, 338502, 507753, 564170, 733421, 846255, 1015506, 1466842, 1692510, 2200263, 2538765, 3667105, 4400526, 5077530, 6600789, 7334210, 11001315, 13201578, 22002630, 33003945, 66007890]

約数ペア:

[(1, 66007890), (2, 33003945), (3, 22002630), (5, 13201578), (6, 11001315), (9, 7334210), (10, 6600789), (13, 5077530), (15, 4400526), (18, 3667105), (26, 2538765), (30, 2200263), (39, 1692510), (45, 1466842), (65, 1015506), (78, 846255), (90, 733421), (117, 564170), (130, 507753), (195, 338502), (234, 282085), (390, 169251), (585, 112834), (1170, 56417)]