2181696.00000000

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 157697280

約数和(自身を除く): 105562530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 29, 30, 34, 45, 47, 50, 51, 58, 75, 85, 87, 90, 94, 102, 125, 141, 145, 150, 153, 170, 174, 225, 235, 250, 255, 261, 282, 290, 306, 375, 423, 425, 435, 450, 470, 493, 510, 522, 705, 725, 750, 765, 799, 846, 850, 870, 986, 1125, 1175, 1275, 1305, 1363, 1410, 1450, 1479, 1530, 1598, 2115, 2125, 2175, 2250, 2350, 2397, 2465, 2550, 2610, 2726, 2958, 3525, 3625, 3825, 3995, 4089, 4230, 4250, 4350, 4437, 4794, 4930, 5875, 6375, 6525, 6815, 7050, 7191, 7250, 7395, 7650, 7990, 8178, 8874, 10575, 10875, 11750, 11985, 12267, 12325, 12750, 13050, 13630, 14382, 14790, 17625, 19125, 19975, 20445, 21150, 21750, 22185, 23171, 23970, 24534, 24650, 32625, 34075, 35250, 35955, 36975, 38250, 39950, 40890, 44370, 46342, 52875, 59925, 61335, 61625, 65250, 68150, 69513, 71910, 73950, 99875, 102225, 105750, 110925, 115855, 119850, 122670, 123250, 139026, 170375, 179775, 184875, 199750, 204450, 208539, 221850, 231710, 299625, 306675, 340750, 347565, 359550, 369750, 417078, 511125, 554625, 579275, 599250, 613350, 695130, 898875, 1022250, 1042695, 1109250, 1158550, 1533375, 1737825, 1797750, 2085390, 2896375, 3066750, 3475650, 5213475, 5792750, 8689125, 10426950, 17378250, 26067375, 52134750]

約数ペア:

[(1, 52134750), (2, 26067375), (3, 17378250), (5, 10426950), (6, 8689125), (9, 5792750), (10, 5213475), (15, 3475650), (17, 3066750), (18, 2896375), (25, 2085390), (29, 1797750), (30, 1737825), (34, 1533375), (45, 1158550), (47, 1109250), (50, 1042695), (51, 1022250), (58, 898875), (75, 695130), (85, 613350), (87, 599250), (90, 579275), (94, 554625), (102, 511125), (125, 417078), (141, 369750), (145, 359550), (150, 347565), (153, 340750), (170, 306675), (174, 299625), (225, 231710), (235, 221850), (250, 208539), (255, 204450), (261, 199750), (282, 184875), (290, 179775), (306, 170375), (375, 139026), (423, 123250), (425, 122670), (435, 119850), (450, 115855), (470, 110925), (493, 105750), (510, 102225), (522, 99875), (705, 73950), (725, 71910), (750, 69513), (765, 68150), (799, 65250), (846, 61625), (850, 61335), (870, 59925), (986, 52875), (1125, 46342), (1175, 44370), (1275, 40890), (1305, 39950), (1363, 38250), (1410, 36975), (1450, 35955), (1479, 35250), (1530, 34075), (1598, 32625), (2115, 24650), (2125, 24534), (2175, 23970), (2250, 23171), (2350, 22185), (2397, 21750), (2465, 21150), (2550, 20445), (2610, 19975), (2726, 19125), (2958, 17625), (3525, 14790), (3625, 14382), (3825, 13630), (3995, 13050), (4089, 12750), (4230, 12325), (4250, 12267), (4350, 11985), (4437, 11750), (4794, 10875), (4930, 10575), (5875, 8874), (6375, 8178), (6525, 7990), (6815, 7650), (7050, 7395), (7191, 7250)]