130106280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1084219}}^1$

素因数の和:1084233

約数の個数: 32

約数和(自身を含む): 390319200

約数和(自身を除く): 260212920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1084219, 2168438, 3252657, 4336876, 5421095, 6505314, 8673752, 10842190, 13010628, 16263285, 21684380, 26021256, 32526570, 43368760, 65053140, 130106280]

約数ペア:

[(1, 130106280), (2, 65053140), (3, 43368760), (4, 32526570), (5, 26021256), (6, 21684380), (8, 16263285), (10, 13010628), (12, 10842190), (15, 8673752), (20, 6505314), (24, 5421095), (30, 4336876), (40, 3252657), (60, 2168438), (120, 1084219)]