52604520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 165888000

約数和(自身を除く): 113283480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 79, 93, 120, 124, 155, 158, 179, 186, 237, 248, 310, 316, 358, 372, 395, 465, 474, 537, 620, 632, 716, 744, 790, 895, 930, 948, 1074, 1185, 1240, 1432, 1580, 1790, 1860, 1896, 2148, 2370, 2449, 2685, 3160, 3580, 3720, 4296, 4740, 4898, 5370, 5549, 7160, 7347, 9480, 9796, 10740, 11098, 12245, 14141, 14694, 16647, 19592, 21480, 22196, 24490, 27745, 28282, 29388, 33294, 36735, 42423, 44392, 48980, 55490, 56564, 58776, 66588, 70705, 73470, 83235, 84846, 97960, 110980, 113128, 133176, 141410, 146940, 166470, 169692, 212115, 221960, 282820, 293880, 332940, 339384, 424230, 438371, 565640, 665880, 848460, 876742, 1315113, 1696920, 1753484, 2191855, 2630226, 3506968, 4383710, 5260452, 6575565, 8767420, 10520904, 13151130, 17534840, 26302260, 52604520]

約数ペア:

[(1, 52604520), (2, 26302260), (3, 17534840), (4, 13151130), (5, 10520904), (6, 8767420), (8, 6575565), (10, 5260452), (12, 4383710), (15, 3506968), (20, 2630226), (24, 2191855), (30, 1753484), (31, 1696920), (40, 1315113), (60, 876742), (62, 848460), (79, 665880), (93, 565640), (120, 438371), (124, 424230), (155, 339384), (158, 332940), (179, 293880), (186, 282820), (237, 221960), (248, 212115), (310, 169692), (316, 166470), (358, 146940), (372, 141410), (395, 133176), (465, 113128), (474, 110980), (537, 97960), (620, 84846), (632, 83235), (716, 73470), (744, 70705), (790, 66588), (895, 58776), (930, 56564), (948, 55490), (1074, 48980), (1185, 44392), (1240, 42423), (1432, 36735), (1580, 33294), (1790, 29388), (1860, 28282), (1896, 27745), (2148, 24490), (2370, 22196), (2449, 21480), (2685, 19592), (3160, 16647), (3580, 14694), (3720, 14141), (4296, 12245), (4740, 11098), (4898, 10740), (5370, 9796), (5549, 9480), (7160, 7347)]