148417320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1236811}}^1$

素因数の和:1236825

約数の個数: 32

約数和(自身を含む): 445252320

約数和(自身を除く): 296835000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1236811, 2473622, 3710433, 4947244, 6184055, 7420866, 9894488, 12368110, 14841732, 18552165, 24736220, 29683464, 37104330, 49472440, 74208660, 148417320]

約数ペア:

[(1, 148417320), (2, 74208660), (3, 49472440), (4, 37104330), (5, 29683464), (6, 24736220), (8, 18552165), (10, 14841732), (12, 12368110), (15, 9894488), (20, 7420866), (24, 6184055), (30, 4947244), (40, 3710433), (60, 2473622), (120, 1236811)]