102948030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{381289}}^1$

素因数の和:381305

約数の個数: 32

約数和(自身を含む): 274528800

約数和(自身を除く): 171580770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 381289, 762578, 1143867, 1906445, 2287734, 3431601, 3812890, 5719335, 6863202, 10294803, 11438670, 17158005, 20589606, 34316010, 51474015, 102948030]

約数ペア:

[(1, 102948030), (2, 51474015), (3, 34316010), (5, 20589606), (6, 17158005), (9, 11438670), (10, 10294803), (15, 6863202), (18, 5719335), (27, 3812890), (30, 3431601), (45, 2287734), (54, 1906445), (90, 1143867), (135, 762578), (270, 381289)]