2677880175

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{4211}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 4533459840

約数和(自身を除く): 1855579665

約数列:

[1, 3, 5, 15, 25, 61, 75, 139, 183, 305, 417, 695, 915, 1525, 2085, 3475, 4211, 4575, 8479, 10425, 12633, 21055, 25437, 42395, 63165, 105275, 127185, 211975, 256871, 315825, 585329, 635925, 770613, 1284355, 1755987, 2926645, 3853065, 6421775, 8779935, 14633225, 19265325, 35705069, 43899675, 107115207, 178525345, 535576035, 892626725, 2677880175]

約数ペア:

[(1, 2677880175), (3, 892626725), (5, 535576035), (15, 178525345), (25, 107115207), (61, 43899675), (75, 35705069), (139, 19265325), (183, 14633225), (305, 8779935), (417, 6421775), (695, 3853065), (915, 2926645), (1525, 1755987), (2085, 1284355), (3475, 770613), (4211, 635925), (4575, 585329), (8479, 315825), (10425, 256871), (12633, 211975), (21055, 127185), (25437, 105275), (42395, 63165)]