5436840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{45307}}^1$

素因数の和:45321

約数の個数: 32

約数和(自身を含む): 16310880

約数和(自身を除く): 10874040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 45307, 90614, 135921, 181228, 226535, 271842, 362456, 453070, 543684, 679605, 906140, 1087368, 1359210, 1812280, 2718420, 5436840]

約数ペア:

[(1, 5436840), (2, 2718420), (3, 1812280), (4, 1359210), (5, 1087368), (6, 906140), (8, 679605), (10, 543684), (12, 453070), (15, 362456), (20, 271842), (24, 226535), (30, 181228), (40, 135921), (60, 90614), (120, 45307)]