4909620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 14047488

約数和(自身を除く): 9137868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1741, 2820, 3482, 5223, 6964, 8705, 10446, 17410, 20892, 26115, 34820, 52230, 81827, 104460, 163654, 245481, 327308, 409135, 490962, 818270, 981924, 1227405, 1636540, 2454810, 4909620]

約数ペア:

[(1, 4909620), (2, 2454810), (3, 1636540), (4, 1227405), (5, 981924), (6, 818270), (10, 490962), (12, 409135), (15, 327308), (20, 245481), (30, 163654), (47, 104460), (60, 81827), (94, 52230), (141, 34820), (188, 26115), (235, 20892), (282, 17410), (470, 10446), (564, 8705), (705, 6964), (940, 5223), (1410, 3482), (1741, 2820)]