8045479980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{28597}}^1$

素因数の和:29136

約数の個数: 96

約数和(自身を含む): 25079302080

約数和(自身を除く): 17033822100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 521, 540, 1042, 1563, 2084, 2605, 3126, 4689, 5210, 6252, 7815, 9378, 10420, 14067, 15630, 18756, 23445, 28134, 28597, 31260, 46890, 56268, 57194, 70335, 85791, 93780, 114388, 140670, 142985, 171582, 257373, 281340, 285970, 343164, 428955, 514746, 571940, 772119, 857910, 1029492, 1286865, 1544238, 1715820, 2573730, 3088476, 3860595, 5147460, 7721190, 14899037, 15442380, 29798074, 44697111, 59596148, 74495185, 89394222, 134091333, 148990370, 178788444, 223485555, 268182666, 297980740, 402273999, 446971110, 536365332, 670456665, 804547998, 893942220, 1340913330, 1609095996, 2011369995, 2681826660, 4022739990, 8045479980]

約数ペア:

[(1, 8045479980), (2, 4022739990), (3, 2681826660), (4, 2011369995), (5, 1609095996), (6, 1340913330), (9, 893942220), (10, 804547998), (12, 670456665), (15, 536365332), (18, 446971110), (20, 402273999), (27, 297980740), (30, 268182666), (36, 223485555), (45, 178788444), (54, 148990370), (60, 134091333), (90, 89394222), (108, 74495185), (135, 59596148), (180, 44697111), (270, 29798074), (521, 15442380), (540, 14899037), (1042, 7721190), (1563, 5147460), (2084, 3860595), (2605, 3088476), (3126, 2573730), (4689, 1715820), (5210, 1544238), (6252, 1286865), (7815, 1029492), (9378, 857910), (10420, 772119), (14067, 571940), (15630, 514746), (18756, 428955), (23445, 343164), (28134, 285970), (28597, 281340), (31260, 257373), (46890, 171582), (56268, 142985), (57194, 140670), (70335, 114388), (85791, 93780)]