51946560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 168

約数和(自身を含む): 189363096

約数和(自身を除く): 137416536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1061, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2122, 2448, 2720, 2880, 3060, 3183, 3264, 4080, 4244, 4896, 5305, 5440, 6120, 6366, 8160, 8488, 9549, 9792, 10610, 12240, 12732, 15915, 16320, 16976, 18037, 19098, 21220, 24480, 25464, 31830, 33952, 36074, 38196, 42440, 47745, 48960, 50928, 54111, 63660, 67904, 72148, 76392, 84880, 90185, 95490, 101856, 108222, 127320, 144296, 152784, 162333, 169760, 180370, 190980, 203712, 216444, 254640, 270555, 288592, 305568, 324666, 339520, 360740, 381960, 432888, 509280, 541110, 577184, 611136, 649332, 721480, 763920, 811665, 865776, 1018560, 1082220, 1154368, 1298664, 1442960, 1527840, 1623330, 1731552, 2164440, 2597328, 2885920, 3055680, 3246660, 3463104, 4328880, 5194656, 5771840, 6493320, 8657760, 10389312, 12986640, 17315520, 25973280, 51946560]

約数ペア:

[(1, 51946560), (2, 25973280), (3, 17315520), (4, 12986640), (5, 10389312), (6, 8657760), (8, 6493320), (9, 5771840), (10, 5194656), (12, 4328880), (15, 3463104), (16, 3246660), (17, 3055680), (18, 2885920), (20, 2597328), (24, 2164440), (30, 1731552), (32, 1623330), (34, 1527840), (36, 1442960), (40, 1298664), (45, 1154368), (48, 1082220), (51, 1018560), (60, 865776), (64, 811665), (68, 763920), (72, 721480), (80, 649332), (85, 611136), (90, 577184), (96, 541110), (102, 509280), (120, 432888), (136, 381960), (144, 360740), (153, 339520), (160, 324666), (170, 305568), (180, 288592), (192, 270555), (204, 254640), (240, 216444), (255, 203712), (272, 190980), (288, 180370), (306, 169760), (320, 162333), (340, 152784), (360, 144296), (408, 127320), (480, 108222), (510, 101856), (544, 95490), (576, 90185), (612, 84880), (680, 76392), (720, 72148), (765, 67904), (816, 63660), (960, 54111), (1020, 50928), (1061, 48960), (1088, 47745), (1224, 42440), (1360, 38196), (1440, 36074), (1530, 33952), (1632, 31830), (2040, 25464), (2122, 24480), (2448, 21220), (2720, 19098), (2880, 18037), (3060, 16976), (3183, 16320), (3264, 15915), (4080, 12732), (4244, 12240), (4896, 10610), (5305, 9792), (5440, 9549), (6120, 8488), (6366, 8160)]