3057330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 7386624

約数和(自身を除く): 4329294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 457, 669, 914, 1115, 1338, 1371, 2230, 2285, 2742, 3345, 4570, 6690, 6855, 13710, 101911, 203822, 305733, 509555, 611466, 1019110, 1528665, 3057330]

約数ペア:

[(1, 3057330), (2, 1528665), (3, 1019110), (5, 611466), (6, 509555), (10, 305733), (15, 203822), (30, 101911), (223, 13710), (446, 6855), (457, 6690), (669, 4570), (914, 3345), (1115, 2742), (1338, 2285), (1371, 2230)]