1804383480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6247}}^1$

素因数の和:6373

約数の個数: 128

約数和(自身を含む): 5668185600

約数和(自身を除く): 3863802120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 83, 87, 116, 120, 145, 166, 174, 232, 249, 290, 332, 348, 415, 435, 498, 580, 664, 696, 830, 870, 996, 1160, 1245, 1660, 1740, 1992, 2407, 2490, 3320, 3480, 4814, 4980, 6247, 7221, 9628, 9960, 12035, 12494, 14442, 18741, 19256, 24070, 24988, 28884, 31235, 36105, 37482, 48140, 49976, 57768, 62470, 72210, 74964, 93705, 96280, 124940, 144420, 149928, 181163, 187410, 249880, 288840, 362326, 374820, 518501, 543489, 724652, 749640, 905815, 1037002, 1086978, 1449304, 1555503, 1811630, 2074004, 2173956, 2592505, 2717445, 3111006, 3623260, 4148008, 4347912, 5185010, 5434890, 6222012, 7246520, 7777515, 10370020, 10869780, 12444024, 15036529, 15555030, 20740040, 21739560, 30073058, 31110060, 45109587, 60146116, 62220120, 75182645, 90219174, 120292232, 150365290, 180438348, 225547935, 300730580, 360876696, 451095870, 601461160, 902191740, 1804383480]

約数ペア:

[(1, 1804383480), (2, 902191740), (3, 601461160), (4, 451095870), (5, 360876696), (6, 300730580), (8, 225547935), (10, 180438348), (12, 150365290), (15, 120292232), (20, 90219174), (24, 75182645), (29, 62220120), (30, 60146116), (40, 45109587), (58, 31110060), (60, 30073058), (83, 21739560), (87, 20740040), (116, 15555030), (120, 15036529), (145, 12444024), (166, 10869780), (174, 10370020), (232, 7777515), (249, 7246520), (290, 6222012), (332, 5434890), (348, 5185010), (415, 4347912), (435, 4148008), (498, 3623260), (580, 3111006), (664, 2717445), (696, 2592505), (830, 2173956), (870, 2074004), (996, 1811630), (1160, 1555503), (1245, 1449304), (1660, 1086978), (1740, 1037002), (1992, 905815), (2407, 749640), (2490, 724652), (3320, 543489), (3480, 518501), (4814, 374820), (4980, 362326), (6247, 288840), (7221, 249880), (9628, 187410), (9960, 181163), (12035, 149928), (12494, 144420), (14442, 124940), (18741, 96280), (19256, 93705), (24070, 74964), (24988, 72210), (28884, 62470), (31235, 57768), (36105, 49976), (37482, 48140)]