30939656040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2322797}}^1$

素因数の和:2322851

約数の個数: 96

約数和(自身を含む): 103271599080

約数和(自身を除く): 72331943040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 2322797, 4645594, 6968391, 9291188, 11613985, 13936782, 18582376, 20905173, 23227970, 27873564, 34841955, 41810346, 46455940, 55747128, 69683910, 83620692, 85943489, 92911880, 104525865, 139367820, 167241384, 171886978, 209051730, 257830467, 278735640, 343773956, 418103460, 429717445, 515660934, 687547912, 773491401, 836206920, 859434890, 1031321868, 1289152335, 1546982802, 1718869780, 2062643736, 2578304670, 3093965604, 3437739560, 3867457005, 5156609340, 6187931208, 7734914010, 10313218680, 15469828020, 30939656040]

約数ペア:

[(1, 30939656040), (2, 15469828020), (3, 10313218680), (4, 7734914010), (5, 6187931208), (6, 5156609340), (8, 3867457005), (9, 3437739560), (10, 3093965604), (12, 2578304670), (15, 2062643736), (18, 1718869780), (20, 1546982802), (24, 1289152335), (30, 1031321868), (36, 859434890), (37, 836206920), (40, 773491401), (45, 687547912), (60, 515660934), (72, 429717445), (74, 418103460), (90, 343773956), (111, 278735640), (120, 257830467), (148, 209051730), (180, 171886978), (185, 167241384), (222, 139367820), (296, 104525865), (333, 92911880), (360, 85943489), (370, 83620692), (444, 69683910), (555, 55747128), (666, 46455940), (740, 41810346), (888, 34841955), (1110, 27873564), (1332, 23227970), (1480, 20905173), (1665, 18582376), (2220, 13936782), (2664, 11613985), (3330, 9291188), (4440, 6968391), (6660, 4645594), (13320, 2322797)]