69261570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 157175550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 29, 30, 34, 35, 42, 45, 51, 58, 63, 70, 85, 87, 90, 102, 105, 119, 126, 145, 153, 170, 174, 203, 210, 223, 238, 255, 261, 290, 306, 315, 357, 406, 435, 446, 493, 510, 522, 595, 609, 630, 669, 714, 765, 870, 986, 1015, 1071, 1115, 1190, 1218, 1305, 1338, 1479, 1530, 1561, 1785, 1827, 2007, 2030, 2142, 2230, 2465, 2610, 2958, 3045, 3122, 3345, 3451, 3570, 3654, 3791, 4014, 4437, 4683, 4930, 5355, 6090, 6467, 6690, 6902, 7395, 7582, 7805, 8874, 9135, 9366, 10035, 10353, 10710, 11373, 12934, 14049, 14790, 15610, 17255, 18270, 18955, 19401, 20070, 20706, 22185, 22746, 23415, 26537, 28098, 31059, 32335, 34119, 34510, 37910, 38802, 44370, 45269, 46830, 51765, 53074, 56865, 58203, 62118, 64670, 68238, 70245, 79611, 90538, 97005, 103530, 109939, 113730, 116406, 132685, 135807, 140490, 155295, 159222, 170595, 194010, 219878, 226345, 238833, 265370, 271614, 291015, 310590, 329817, 341190, 398055, 407421, 452690, 477666, 549695, 582030, 659634, 679035, 769573, 796110, 814842, 989451, 1099390, 1194165, 1358070, 1539146, 1649085, 1978902, 2037105, 2308719, 2388330, 3298170, 3847865, 4074210, 4617438, 4947255, 6926157, 7695730, 9894510, 11543595, 13852314, 23087190, 34630785, 69261570]

約数ペア:

[(1, 69261570), (2, 34630785), (3, 23087190), (5, 13852314), (6, 11543595), (7, 9894510), (9, 7695730), (10, 6926157), (14, 4947255), (15, 4617438), (17, 4074210), (18, 3847865), (21, 3298170), (29, 2388330), (30, 2308719), (34, 2037105), (35, 1978902), (42, 1649085), (45, 1539146), (51, 1358070), (58, 1194165), (63, 1099390), (70, 989451), (85, 814842), (87, 796110), (90, 769573), (102, 679035), (105, 659634), (119, 582030), (126, 549695), (145, 477666), (153, 452690), (170, 407421), (174, 398055), (203, 341190), (210, 329817), (223, 310590), (238, 291015), (255, 271614), (261, 265370), (290, 238833), (306, 226345), (315, 219878), (357, 194010), (406, 170595), (435, 159222), (446, 155295), (493, 140490), (510, 135807), (522, 132685), (595, 116406), (609, 113730), (630, 109939), (669, 103530), (714, 97005), (765, 90538), (870, 79611), (986, 70245), (1015, 68238), (1071, 64670), (1115, 62118), (1190, 58203), (1218, 56865), (1305, 53074), (1338, 51765), (1479, 46830), (1530, 45269), (1561, 44370), (1785, 38802), (1827, 37910), (2007, 34510), (2030, 34119), (2142, 32335), (2230, 31059), (2465, 28098), (2610, 26537), (2958, 23415), (3045, 22746), (3122, 22185), (3345, 20706), (3451, 20070), (3570, 19401), (3654, 18955), (3791, 18270), (4014, 17255), (4437, 15610), (4683, 14790), (4930, 14049), (5355, 12934), (6090, 11373), (6467, 10710), (6690, 10353), (6902, 10035), (7395, 9366), (7582, 9135), (7805, 8874)]