1228530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 3045888

約数和(自身を除く): 1817358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1321, 2642, 3963, 6605, 7926, 13210, 19815, 39630, 40951, 81902, 122853, 204755, 245706, 409510, 614265, 1228530]

約数ペア:

[(1, 1228530), (2, 614265), (3, 409510), (5, 245706), (6, 204755), (10, 122853), (15, 81902), (30, 40951), (31, 39630), (62, 19815), (93, 13210), (155, 7926), (186, 6605), (310, 3963), (465, 2642), (930, 1321)]