60431940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 206841600

約数和(自身を除く): 146409660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 85, 87, 90, 102, 108, 116, 135, 145, 153, 170, 174, 180, 204, 227, 255, 261, 270, 290, 306, 340, 348, 435, 454, 459, 493, 510, 522, 540, 580, 612, 681, 765, 783, 870, 908, 918, 986, 1020, 1044, 1135, 1305, 1362, 1479, 1530, 1566, 1740, 1836, 1972, 2043, 2270, 2295, 2465, 2610, 2724, 2958, 3060, 3132, 3405, 3859, 3915, 4086, 4437, 4540, 4590, 4930, 5220, 5916, 6129, 6583, 6810, 7395, 7718, 7830, 8172, 8874, 9180, 9860, 10215, 11577, 12258, 13166, 13311, 13620, 14790, 15436, 15660, 17748, 19295, 19749, 20430, 22185, 23154, 24516, 26332, 26622, 29580, 30645, 32915, 34731, 38590, 39498, 40860, 44370, 46308, 53244, 57885, 59247, 61290, 65830, 66555, 69462, 77180, 78996, 88740, 98745, 104193, 111911, 115770, 118494, 122580, 131660, 133110, 138924, 173655, 177741, 197490, 208386, 223822, 231540, 236988, 266220, 296235, 335733, 347310, 355482, 394980, 416772, 447644, 520965, 559555, 592470, 671466, 694620, 710964, 888705, 1007199, 1041930, 1119110, 1184940, 1342932, 1678665, 1777410, 2014398, 2083860, 2238220, 3021597, 3357330, 3554820, 4028796, 5035995, 6043194, 6714660, 10071990, 12086388, 15107985, 20143980, 30215970, 60431940]

約数ペア:

[(1, 60431940), (2, 30215970), (3, 20143980), (4, 15107985), (5, 12086388), (6, 10071990), (9, 6714660), (10, 6043194), (12, 5035995), (15, 4028796), (17, 3554820), (18, 3357330), (20, 3021597), (27, 2238220), (29, 2083860), (30, 2014398), (34, 1777410), (36, 1678665), (45, 1342932), (51, 1184940), (54, 1119110), (58, 1041930), (60, 1007199), (68, 888705), (85, 710964), (87, 694620), (90, 671466), (102, 592470), (108, 559555), (116, 520965), (135, 447644), (145, 416772), (153, 394980), (170, 355482), (174, 347310), (180, 335733), (204, 296235), (227, 266220), (255, 236988), (261, 231540), (270, 223822), (290, 208386), (306, 197490), (340, 177741), (348, 173655), (435, 138924), (454, 133110), (459, 131660), (493, 122580), (510, 118494), (522, 115770), (540, 111911), (580, 104193), (612, 98745), (681, 88740), (765, 78996), (783, 77180), (870, 69462), (908, 66555), (918, 65830), (986, 61290), (1020, 59247), (1044, 57885), (1135, 53244), (1305, 46308), (1362, 44370), (1479, 40860), (1530, 39498), (1566, 38590), (1740, 34731), (1836, 32915), (1972, 30645), (2043, 29580), (2270, 26622), (2295, 26332), (2465, 24516), (2610, 23154), (2724, 22185), (2958, 20430), (3060, 19749), (3132, 19295), (3405, 17748), (3859, 15660), (3915, 15436), (4086, 14790), (4437, 13620), (4540, 13311), (4590, 13166), (4930, 12258), (5220, 11577), (5916, 10215), (6129, 9860), (6583, 9180), (6810, 8874), (7395, 8172), (7718, 7830)]