86745060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{160639}}^1$

素因数の和:160657

約数の個数: 48

約数和(自身を含む): 269875200

約数和(自身を除く): 183130140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 160639, 321278, 481917, 642556, 803195, 963834, 1445751, 1606390, 1927668, 2409585, 2891502, 3212780, 4337253, 4819170, 5783004, 7228755, 8674506, 9638340, 14457510, 17349012, 21686265, 28915020, 43372530, 86745060]

約数ペア:

[(1, 86745060), (2, 43372530), (3, 28915020), (4, 21686265), (5, 17349012), (6, 14457510), (9, 9638340), (10, 8674506), (12, 7228755), (15, 5783004), (18, 4819170), (20, 4337253), (27, 3212780), (30, 2891502), (36, 2409585), (45, 1927668), (54, 1606390), (60, 1445751), (90, 963834), (108, 803195), (135, 642556), (180, 481917), (270, 321278), (540, 160639)]