15551036190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{5381}}^1$

素因数の和:5754

約数の個数: 96

約数和(自身を含む): 40894847136

約数和(自身を除く): 25343810946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 197, 326, 394, 489, 591, 815, 978, 985, 1182, 1467, 1630, 1773, 1970, 2445, 2934, 2955, 3546, 4890, 5381, 5910, 7335, 8865, 10762, 14670, 16143, 17730, 26905, 32111, 32286, 48429, 53810, 64222, 80715, 96333, 96858, 160555, 161430, 192666, 242145, 288999, 321110, 481665, 484290, 577998, 877103, 963330, 1060057, 1444995, 1754206, 2120114, 2631309, 2889990, 3180171, 4385515, 5262618, 5300285, 6360342, 7893927, 8771030, 9540513, 10600570, 13156545, 15787854, 15900855, 19081026, 26313090, 31801710, 39469635, 47702565, 78939270, 95405130, 172789291, 345578582, 518367873, 863946455, 1036735746, 1555103619, 1727892910, 2591839365, 3110207238, 5183678730, 7775518095, 15551036190]

約数ペア:

[(1, 15551036190), (2, 7775518095), (3, 5183678730), (5, 3110207238), (6, 2591839365), (9, 1727892910), (10, 1555103619), (15, 1036735746), (18, 863946455), (30, 518367873), (45, 345578582), (90, 172789291), (163, 95405130), (197, 78939270), (326, 47702565), (394, 39469635), (489, 31801710), (591, 26313090), (815, 19081026), (978, 15900855), (985, 15787854), (1182, 13156545), (1467, 10600570), (1630, 9540513), (1773, 8771030), (1970, 7893927), (2445, 6360342), (2934, 5300285), (2955, 5262618), (3546, 4385515), (4890, 3180171), (5381, 2889990), (5910, 2631309), (7335, 2120114), (8865, 1754206), (10762, 1444995), (14670, 1060057), (16143, 963330), (17730, 877103), (26905, 577998), (32111, 484290), (32286, 481665), (48429, 321110), (53810, 288999), (64222, 242145), (80715, 192666), (96333, 161430), (96858, 160555)]