1122630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 2813184

約数和(自身を除く): 1690554

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1627, 3254, 4881, 8135, 9762, 16270, 24405, 37421, 48810, 74842, 112263, 187105, 224526, 374210, 561315, 1122630]

約数ペア:

[(1, 1122630), (2, 561315), (3, 374210), (5, 224526), (6, 187105), (10, 112263), (15, 74842), (23, 48810), (30, 37421), (46, 24405), (69, 16270), (115, 9762), (138, 8135), (230, 4881), (345, 3254), (690, 1627)]