2988920040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24907667}}^1$

素因数の和:24907681

約数の個数: 32

約数和(自身を含む): 8966760480

約数和(自身を除く): 5977840440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24907667, 49815334, 74723001, 99630668, 124538335, 149446002, 199261336, 249076670, 298892004, 373615005, 498153340, 597784008, 747230010, 996306680, 1494460020, 2988920040]

約数ペア:

[(1, 2988920040), (2, 1494460020), (3, 996306680), (4, 747230010), (5, 597784008), (6, 498153340), (8, 373615005), (10, 298892004), (12, 249076670), (15, 199261336), (20, 149446002), (24, 124538335), (30, 99630668), (40, 74723001), (60, 49815334), (120, 24907667)]