110499820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 150773780

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 47, 76, 92, 94, 95, 115, 188, 190, 230, 235, 269, 380, 437, 460, 470, 538, 874, 893, 940, 1076, 1081, 1345, 1748, 1786, 2162, 2185, 2690, 3572, 4324, 4370, 4465, 5111, 5380, 5405, 6187, 8740, 8930, 10222, 10810, 12374, 12643, 17860, 20444, 20539, 21620, 24748, 25286, 25555, 30935, 41078, 50572, 51110, 61870, 63215, 82156, 102220, 102695, 117553, 123740, 126430, 205390, 235106, 240217, 252860, 290789, 410780, 470212, 480434, 581578, 587765, 960868, 1163156, 1175530, 1201085, 1453945, 2351060, 2402170, 2907890, 4804340, 5524991, 5815780, 11049982, 22099964, 27624955, 55249910, 110499820]

約数ペア:

[(1, 110499820), (2, 55249910), (4, 27624955), (5, 22099964), (10, 11049982), (19, 5815780), (20, 5524991), (23, 4804340), (38, 2907890), (46, 2402170), (47, 2351060), (76, 1453945), (92, 1201085), (94, 1175530), (95, 1163156), (115, 960868), (188, 587765), (190, 581578), (230, 480434), (235, 470212), (269, 410780), (380, 290789), (437, 252860), (460, 240217), (470, 235106), (538, 205390), (874, 126430), (893, 123740), (940, 117553), (1076, 102695), (1081, 102220), (1345, 82156), (1748, 63215), (1786, 61870), (2162, 51110), (2185, 50572), (2690, 41078), (3572, 30935), (4324, 25555), (4370, 25286), (4465, 24748), (5111, 21620), (5380, 20539), (5405, 20444), (6187, 17860), (8740, 12643), (8930, 12374), (10222, 10810)]