27465840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 94824288

約数和(自身を除く): 67358448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1031, 1110, 1332, 1480, 1665, 1776, 2062, 2220, 2664, 2960, 3093, 3330, 4124, 4440, 5155, 5328, 6186, 6660, 8248, 8880, 9279, 10310, 12372, 13320, 15465, 16496, 18558, 20620, 24744, 26640, 30930, 37116, 38147, 41240, 46395, 49488, 61860, 74232, 76294, 82480, 92790, 114441, 123720, 148464, 152588, 185580, 190735, 228882, 247440, 305176, 343323, 371160, 381470, 457764, 572205, 610352, 686646, 742320, 762940, 915528, 1144410, 1373292, 1525880, 1716615, 1831056, 2288820, 2746584, 3051760, 3433230, 4577640, 5493168, 6866460, 9155280, 13732920, 27465840]

約数ペア:

[(1, 27465840), (2, 13732920), (3, 9155280), (4, 6866460), (5, 5493168), (6, 4577640), (8, 3433230), (9, 3051760), (10, 2746584), (12, 2288820), (15, 1831056), (16, 1716615), (18, 1525880), (20, 1373292), (24, 1144410), (30, 915528), (36, 762940), (37, 742320), (40, 686646), (45, 610352), (48, 572205), (60, 457764), (72, 381470), (74, 371160), (80, 343323), (90, 305176), (111, 247440), (120, 228882), (144, 190735), (148, 185580), (180, 152588), (185, 148464), (222, 123720), (240, 114441), (296, 92790), (333, 82480), (360, 76294), (370, 74232), (444, 61860), (555, 49488), (592, 46395), (666, 41240), (720, 38147), (740, 37116), (888, 30930), (1031, 26640), (1110, 24744), (1332, 20620), (1480, 18558), (1665, 16496), (1776, 15465), (2062, 13320), (2220, 12372), (2664, 10310), (2960, 9279), (3093, 8880), (3330, 8248), (4124, 6660), (4440, 6186), (5155, 5328)]