5098458840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{305663}}^1$

素因数の和:305816

約数の個数: 64

約数和(自身を含む): 15405465600

約数和(自身を除く): 10307006760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 305663, 611326, 916989, 1222652, 1528315, 1833978, 2445304, 3056630, 3667956, 4584945, 6113260, 7335912, 9169890, 12226520, 18339780, 36679560, 42487157, 84974314, 127461471, 169948628, 212435785, 254922942, 339897256, 424871570, 509845884, 637307355, 849743140, 1019691768, 1274614710, 1699486280, 2549229420, 5098458840]

約数ペア:

[(1, 5098458840), (2, 2549229420), (3, 1699486280), (4, 1274614710), (5, 1019691768), (6, 849743140), (8, 637307355), (10, 509845884), (12, 424871570), (15, 339897256), (20, 254922942), (24, 212435785), (30, 169948628), (40, 127461471), (60, 84974314), (120, 42487157), (139, 36679560), (278, 18339780), (417, 12226520), (556, 9169890), (695, 7335912), (834, 6113260), (1112, 4584945), (1390, 3667956), (1668, 3056630), (2085, 2445304), (2780, 1833978), (3336, 1528315), (4170, 1222652), (5560, 916989), (8340, 611326), (16680, 305663)]