27852120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 256

約数和(自身を含む): 103420800

約数和(自身を除く): 75568680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 41, 45, 51, 54, 60, 68, 72, 74, 82, 85, 90, 102, 108, 111, 120, 123, 135, 136, 148, 153, 164, 170, 180, 185, 204, 205, 216, 222, 246, 255, 270, 296, 306, 328, 333, 340, 360, 369, 370, 408, 410, 444, 459, 492, 510, 540, 555, 612, 615, 629, 666, 680, 697, 738, 740, 765, 820, 888, 918, 984, 999, 1020, 1080, 1107, 1110, 1224, 1230, 1258, 1332, 1394, 1476, 1480, 1517, 1530, 1640, 1665, 1836, 1845, 1887, 1998, 2040, 2091, 2214, 2220, 2295, 2460, 2516, 2664, 2788, 2952, 3034, 3060, 3145, 3330, 3485, 3672, 3690, 3774, 3996, 4182, 4428, 4440, 4551, 4590, 4920, 4995, 5032, 5535, 5576, 5661, 6068, 6120, 6273, 6290, 6660, 6970, 7380, 7548, 7585, 7992, 8364, 8856, 9102, 9180, 9435, 9990, 10455, 11070, 11322, 12136, 12546, 12580, 13320, 13653, 13940, 14760, 15096, 15170, 16728, 16983, 18204, 18360, 18819, 18870, 19980, 20910, 22140, 22644, 22755, 25092, 25160, 25789, 27306, 27880, 28305, 30340, 31365, 33966, 36408, 37638, 37740, 39960, 40959, 41820, 44280, 45288, 45510, 50184, 51578, 54612, 56610, 60680, 62730, 67932, 68265, 75276, 75480, 77367, 81918, 83640, 84915, 91020, 94095, 103156, 109224, 113220, 125460, 128945, 135864, 136530, 150552, 154734, 163836, 169830, 182040, 188190, 204795, 206312, 226440, 232101, 250920, 257890, 273060, 309468, 327672, 339660, 376380, 386835, 409590, 464202, 515780, 546120, 618936, 679320, 696303, 752760, 773670, 819180, 928404, 1031560, 1160505, 1392606, 1547340, 1638360, 1856808, 2321010, 2785212, 3094680, 3481515, 4642020, 5570424, 6963030, 9284040, 13926060, 27852120]

約数ペア:

[(1, 27852120), (2, 13926060), (3, 9284040), (4, 6963030), (5, 5570424), (6, 4642020), (8, 3481515), (9, 3094680), (10, 2785212), (12, 2321010), (15, 1856808), (17, 1638360), (18, 1547340), (20, 1392606), (24, 1160505), (27, 1031560), (30, 928404), (34, 819180), (36, 773670), (37, 752760), (40, 696303), (41, 679320), (45, 618936), (51, 546120), (54, 515780), (60, 464202), (68, 409590), (72, 386835), (74, 376380), (82, 339660), (85, 327672), (90, 309468), (102, 273060), (108, 257890), (111, 250920), (120, 232101), (123, 226440), (135, 206312), (136, 204795), (148, 188190), (153, 182040), (164, 169830), (170, 163836), (180, 154734), (185, 150552), (204, 136530), (205, 135864), (216, 128945), (222, 125460), (246, 113220), (255, 109224), (270, 103156), (296, 94095), (306, 91020), (328, 84915), (333, 83640), (340, 81918), (360, 77367), (369, 75480), (370, 75276), (408, 68265), (410, 67932), (444, 62730), (459, 60680), (492, 56610), (510, 54612), (540, 51578), (555, 50184), (612, 45510), (615, 45288), (629, 44280), (666, 41820), (680, 40959), (697, 39960), (738, 37740), (740, 37638), (765, 36408), (820, 33966), (888, 31365), (918, 30340), (984, 28305), (999, 27880), (1020, 27306), (1080, 25789), (1107, 25160), (1110, 25092), (1224, 22755), (1230, 22644), (1258, 22140), (1332, 20910), (1394, 19980), (1476, 18870), (1480, 18819), (1517, 18360), (1530, 18204), (1640, 16983), (1665, 16728), (1836, 15170), (1845, 15096), (1887, 14760), (1998, 13940), (2040, 13653), (2091, 13320), (2214, 12580), (2220, 12546), (2295, 12136), (2460, 11322), (2516, 11070), (2664, 10455), (2788, 9990), (2952, 9435), (3034, 9180), (3060, 9102), (3145, 8856), (3330, 8364), (3485, 7992), (3672, 7585), (3690, 7548), (3774, 7380), (3996, 6970), (4182, 6660), (4428, 6290), (4440, 6273), (4551, 6120), (4590, 6068), (4920, 5661), (4995, 5576), (5032, 5535)]