9447780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 26961984

約数和(自身を除く): 17514204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2971, 3180, 5942, 8913, 11884, 14855, 17826, 29710, 35652, 44565, 59420, 89130, 157463, 178260, 314926, 472389, 629852, 787315, 944778, 1574630, 1889556, 2361945, 3149260, 4723890, 9447780]

約数ペア:

[(1, 9447780), (2, 4723890), (3, 3149260), (4, 2361945), (5, 1889556), (6, 1574630), (10, 944778), (12, 787315), (15, 629852), (20, 472389), (30, 314926), (53, 178260), (60, 157463), (106, 89130), (159, 59420), (212, 44565), (265, 35652), (318, 29710), (530, 17826), (636, 14855), (795, 11884), (1060, 8913), (1590, 5942), (2971, 3180)]