4723890

素因数分解:

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

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 11555136

約数和(自身を除く): 6831246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 2971, 5942, 8913, 14855, 17826, 29710, 44565, 89130, 157463, 314926, 472389, 787315, 944778, 1574630, 2361945, 4723890]

約数ペア:

[(1, 4723890), (2, 2361945), (3, 1574630), (5, 944778), (6, 787315), (10, 472389), (15, 314926), (30, 157463), (53, 89130), (106, 44565), (159, 29710), (265, 17826), (318, 14855), (530, 8913), (795, 5942), (1590, 2971)]