52647480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 185328000

約数和(自身を除く): 132680520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 179, 180, 190, 215, 228, 258, 285, 342, 344, 358, 360, 380, 387, 430, 456, 516, 537, 570, 645, 684, 716, 760, 774, 817, 855, 860, 895, 1032, 1074, 1140, 1290, 1368, 1432, 1548, 1611, 1634, 1710, 1720, 1790, 1935, 2148, 2280, 2451, 2580, 2685, 3096, 3222, 3268, 3401, 3420, 3580, 3870, 4085, 4296, 4902, 5160, 5370, 6444, 6536, 6802, 6840, 7160, 7353, 7697, 7740, 8055, 8170, 9804, 10203, 10740, 12255, 12888, 13604, 14706, 15394, 15480, 16110, 16340, 17005, 19608, 20406, 21480, 23091, 24510, 27208, 29412, 30609, 30788, 32220, 32680, 34010, 36765, 38485, 40812, 46182, 49020, 51015, 58824, 61218, 61576, 64440, 68020, 69273, 73530, 76970, 81624, 92364, 98040, 102030, 115455, 122436, 136040, 138546, 146243, 147060, 153045, 153940, 184728, 204060, 230910, 244872, 277092, 292486, 294120, 306090, 307880, 346365, 408120, 438729, 461820, 554184, 584972, 612180, 692730, 731215, 877458, 923640, 1169944, 1224360, 1316187, 1385460, 1462430, 1754916, 2193645, 2632374, 2770920, 2924860, 3509832, 4387290, 5264748, 5849720, 6580935, 8774580, 10529496, 13161870, 17549160, 26323740, 52647480]

約数ペア:

[(1, 52647480), (2, 26323740), (3, 17549160), (4, 13161870), (5, 10529496), (6, 8774580), (8, 6580935), (9, 5849720), (10, 5264748), (12, 4387290), (15, 3509832), (18, 2924860), (19, 2770920), (20, 2632374), (24, 2193645), (30, 1754916), (36, 1462430), (38, 1385460), (40, 1316187), (43, 1224360), (45, 1169944), (57, 923640), (60, 877458), (72, 731215), (76, 692730), (86, 612180), (90, 584972), (95, 554184), (114, 461820), (120, 438729), (129, 408120), (152, 346365), (171, 307880), (172, 306090), (179, 294120), (180, 292486), (190, 277092), (215, 244872), (228, 230910), (258, 204060), (285, 184728), (342, 153940), (344, 153045), (358, 147060), (360, 146243), (380, 138546), (387, 136040), (430, 122436), (456, 115455), (516, 102030), (537, 98040), (570, 92364), (645, 81624), (684, 76970), (716, 73530), (760, 69273), (774, 68020), (817, 64440), (855, 61576), (860, 61218), (895, 58824), (1032, 51015), (1074, 49020), (1140, 46182), (1290, 40812), (1368, 38485), (1432, 36765), (1548, 34010), (1611, 32680), (1634, 32220), (1710, 30788), (1720, 30609), (1790, 29412), (1935, 27208), (2148, 24510), (2280, 23091), (2451, 21480), (2580, 20406), (2685, 19608), (3096, 17005), (3222, 16340), (3268, 16110), (3401, 15480), (3420, 15394), (3580, 14706), (3870, 13604), (4085, 12888), (4296, 12255), (4902, 10740), (5160, 10203), (5370, 9804), (6444, 8170), (6536, 8055), (6802, 7740), (6840, 7697), (7160, 7353)]