9161341020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{5923}}^1$

素因数の和:6612

約数の個数: 144

約数和(自身を含む): 29977383072

約数和(自身を除く): 20816042052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 661, 780, 1170, 1322, 1983, 2340, 2644, 3305, 3966, 5923, 5949, 6610, 7932, 8593, 9915, 11846, 11898, 13220, 17186, 17769, 19830, 23692, 23796, 25779, 29615, 29745, 34372, 35538, 39660, 42965, 51558, 53307, 59230, 59490, 71076, 76999, 77337, 85930, 88845, 103116, 106614, 118460, 118980, 128895, 153998, 154674, 171860, 177690, 213228, 230997, 257790, 266535, 307996, 309348, 355380, 384995, 386685, 461994, 515580, 533070, 692991, 769990, 773370, 923988, 1066140, 1154985, 1385982, 1539980, 1546740, 2309970, 2771964, 3464955, 3915103, 4619940, 6929910, 7830206, 11745309, 13859820, 15660412, 19575515, 23490618, 35235927, 39151030, 46981236, 50896339, 58726545, 70471854, 78302060, 101792678, 117453090, 140943708, 152689017, 176179635, 203585356, 234906180, 254481695, 305378034, 352359270, 458067051, 508963390, 610756068, 704718540, 763445085, 916134102, 1017926780, 1526890170, 1832268204, 2290335255, 3053780340, 4580670510, 9161341020]

約数ペア:

[(1, 9161341020), (2, 4580670510), (3, 3053780340), (4, 2290335255), (5, 1832268204), (6, 1526890170), (9, 1017926780), (10, 916134102), (12, 763445085), (13, 704718540), (15, 610756068), (18, 508963390), (20, 458067051), (26, 352359270), (30, 305378034), (36, 254481695), (39, 234906180), (45, 203585356), (52, 176179635), (60, 152689017), (65, 140943708), (78, 117453090), (90, 101792678), (117, 78302060), (130, 70471854), (156, 58726545), (180, 50896339), (195, 46981236), (234, 39151030), (260, 35235927), (390, 23490618), (468, 19575515), (585, 15660412), (661, 13859820), (780, 11745309), (1170, 7830206), (1322, 6929910), (1983, 4619940), (2340, 3915103), (2644, 3464955), (3305, 2771964), (3966, 2309970), (5923, 1546740), (5949, 1539980), (6610, 1385982), (7932, 1154985), (8593, 1066140), (9915, 923988), (11846, 773370), (11898, 769990), (13220, 692991), (17186, 533070), (17769, 515580), (19830, 461994), (23692, 386685), (23796, 384995), (25779, 355380), (29615, 309348), (29745, 307996), (34372, 266535), (35538, 257790), (39660, 230997), (42965, 213228), (51558, 177690), (53307, 171860), (59230, 154674), (59490, 153998), (71076, 128895), (76999, 118980), (77337, 118460), (85930, 106614), (88845, 103116)]