15672304845

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1597

約数の個数: 160

約数和(自身を含む): 31374177120

約数和(自身を除く): 15701872275

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 53, 81, 85, 87, 135, 145, 153, 159, 255, 261, 265, 405, 435, 459, 477, 493, 765, 783, 795, 901, 1305, 1377, 1431, 1479, 1481, 1537, 2295, 2349, 2385, 2465, 2703, 3915, 4293, 4437, 4443, 4505, 4611, 6885, 7155, 7395, 7405, 7685, 8109, 11745, 13311, 13329, 13515, 13833, 21465, 22185, 22215, 23055, 24327, 25177, 26129, 39933, 39987, 40545, 41499, 42949, 66555, 66645, 69165, 72981, 75531, 78387, 78493, 119961, 121635, 124497, 125885, 128847, 130645, 199665, 199935, 207495, 214745, 226593, 235161, 235479, 364905, 377655, 386541, 391935, 392465, 599805, 622485, 644235, 679779, 705483, 706437, 730133, 1132965, 1159623, 1175805, 1177395, 1334381, 1932705, 2039337, 2116449, 2119311, 2190399, 2276297, 3398895, 3478869, 3527415, 3532185, 3650665, 4003143, 5798115, 6357933, 6571197, 6671905, 6828891, 10196685, 10582245, 10596555, 10951995, 11381485, 12009429, 17394345, 19713591, 20015715, 20486673, 31789665, 32855985, 34144455, 36028287, 38697049, 59140773, 60047145, 61460019, 98567955, 102433365, 108084861, 116091147, 180141435, 184380057, 193485245, 295703865, 307300095, 348273441, 540424305, 580455735, 921900285, 1044820323, 1741367205, 3134460969, 5224101615, 15672304845]

約数ペア:

[(1, 15672304845), (3, 5224101615), (5, 3134460969), (9, 1741367205), (15, 1044820323), (17, 921900285), (27, 580455735), (29, 540424305), (45, 348273441), (51, 307300095), (53, 295703865), (81, 193485245), (85, 184380057), (87, 180141435), (135, 116091147), (145, 108084861), (153, 102433365), (159, 98567955), (255, 61460019), (261, 60047145), (265, 59140773), (405, 38697049), (435, 36028287), (459, 34144455), (477, 32855985), (493, 31789665), (765, 20486673), (783, 20015715), (795, 19713591), (901, 17394345), (1305, 12009429), (1377, 11381485), (1431, 10951995), (1479, 10596555), (1481, 10582245), (1537, 10196685), (2295, 6828891), (2349, 6671905), (2385, 6571197), (2465, 6357933), (2703, 5798115), (3915, 4003143), (4293, 3650665), (4437, 3532185), (4443, 3527415), (4505, 3478869), (4611, 3398895), (6885, 2276297), (7155, 2190399), (7395, 2119311), (7405, 2116449), (7685, 2039337), (8109, 1932705), (11745, 1334381), (13311, 1177395), (13329, 1175805), (13515, 1159623), (13833, 1132965), (21465, 730133), (22185, 706437), (22215, 705483), (23055, 679779), (24327, 644235), (25177, 622485), (26129, 599805), (39933, 392465), (39987, 391935), (40545, 386541), (41499, 377655), (42949, 364905), (66555, 235479), (66645, 235161), (69165, 226593), (72981, 214745), (75531, 207495), (78387, 199935), (78493, 199665), (119961, 130645), (121635, 128847), (124497, 125885)]