16310520

素因数分解:

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

素因数の和:45324

約数の個数: 48

約数和(自身を含む): 53010360

約数和(自身を除く): 36699840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 45307, 90614, 135921, 181228, 226535, 271842, 362456, 407763, 453070, 543684, 679605, 815526, 906140, 1087368, 1359210, 1631052, 1812280, 2038815, 2718420, 3262104, 4077630, 5436840, 8155260, 16310520]

約数ペア:

[(1, 16310520), (2, 8155260), (3, 5436840), (4, 4077630), (5, 3262104), (6, 2718420), (8, 2038815), (9, 1812280), (10, 1631052), (12, 1359210), (15, 1087368), (18, 906140), (20, 815526), (24, 679605), (30, 543684), (36, 453070), (40, 407763), (45, 362456), (60, 271842), (72, 226535), (90, 181228), (120, 135921), (180, 90614), (360, 45307)]