61835040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1911

約数の個数: 144

約数和(自身を含む): 220304448

約数和(自身を除く): 158469408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 1867, 2070, 2208, 2760, 3312, 3680, 3734, 4140, 5520, 5601, 6624, 7468, 8280, 9335, 11040, 11202, 14936, 16560, 16803, 18670, 22404, 28005, 29872, 33120, 33606, 37340, 42941, 44808, 56010, 59744, 67212, 74680, 84015, 85882, 89616, 112020, 128823, 134424, 149360, 168030, 171764, 179232, 214705, 224040, 257646, 268848, 298720, 336060, 343528, 386469, 429410, 448080, 515292, 537696, 644115, 672120, 687056, 772938, 858820, 896160, 1030584, 1288230, 1344240, 1374112, 1545876, 1717640, 1932345, 2061168, 2576460, 2688480, 3091752, 3435280, 3864690, 4122336, 5152920, 6183504, 6870560, 7729380, 10305840, 12367008, 15458760, 20611680, 30917520, 61835040]

約数ペア:

[(1, 61835040), (2, 30917520), (3, 20611680), (4, 15458760), (5, 12367008), (6, 10305840), (8, 7729380), (9, 6870560), (10, 6183504), (12, 5152920), (15, 4122336), (16, 3864690), (18, 3435280), (20, 3091752), (23, 2688480), (24, 2576460), (30, 2061168), (32, 1932345), (36, 1717640), (40, 1545876), (45, 1374112), (46, 1344240), (48, 1288230), (60, 1030584), (69, 896160), (72, 858820), (80, 772938), (90, 687056), (92, 672120), (96, 644115), (115, 537696), (120, 515292), (138, 448080), (144, 429410), (160, 386469), (180, 343528), (184, 336060), (207, 298720), (230, 268848), (240, 257646), (276, 224040), (288, 214705), (345, 179232), (360, 171764), (368, 168030), (414, 149360), (460, 134424), (480, 128823), (552, 112020), (690, 89616), (720, 85882), (736, 84015), (828, 74680), (920, 67212), (1035, 59744), (1104, 56010), (1380, 44808), (1440, 42941), (1656, 37340), (1840, 33606), (1867, 33120), (2070, 29872), (2208, 28005), (2760, 22404), (3312, 18670), (3680, 16803), (3734, 16560), (4140, 14936), (5520, 11202), (5601, 11040), (6624, 9335), (7468, 8280)]