9900903240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{7951}}^1$

素因数の和:9124

約数の個数: 128

約数和(自身を含む): 33035788800

約数和(自身を除く): 23134885560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1153, 2306, 3459, 4612, 5765, 6918, 7951, 9224, 10377, 11530, 13836, 15902, 17295, 20754, 23060, 23853, 27672, 31131, 31804, 34590, 39755, 41508, 46120, 47706, 51885, 62262, 63608, 69180, 71559, 79510, 83016, 95412, 103770, 119265, 124524, 138360, 143118, 155655, 159020, 190824, 207540, 214677, 238530, 249048, 286236, 311310, 318040, 357795, 415080, 429354, 477060, 572472, 622620, 715590, 858708, 954120, 1073385, 1245240, 1431180, 1717416, 2146770, 2862360, 4293540, 8587080, 9167503, 18335006, 27502509, 36670012, 45837515, 55005018, 73340024, 82507527, 91675030, 110010036, 137512545, 165015054, 183350060, 220020072, 247522581, 275025090, 330030108, 366700120, 412537635, 495045162, 550050180, 660060216, 825075270, 990090324, 1100100360, 1237612905, 1650150540, 1980180648, 2475225810, 3300301080, 4950451620, 9900903240]

約数ペア:

[(1, 9900903240), (2, 4950451620), (3, 3300301080), (4, 2475225810), (5, 1980180648), (6, 1650150540), (8, 1237612905), (9, 1100100360), (10, 990090324), (12, 825075270), (15, 660060216), (18, 550050180), (20, 495045162), (24, 412537635), (27, 366700120), (30, 330030108), (36, 275025090), (40, 247522581), (45, 220020072), (54, 183350060), (60, 165015054), (72, 137512545), (90, 110010036), (108, 91675030), (120, 82507527), (135, 73340024), (180, 55005018), (216, 45837515), (270, 36670012), (360, 27502509), (540, 18335006), (1080, 9167503), (1153, 8587080), (2306, 4293540), (3459, 2862360), (4612, 2146770), (5765, 1717416), (6918, 1431180), (7951, 1245240), (9224, 1073385), (10377, 954120), (11530, 858708), (13836, 715590), (15902, 622620), (17295, 572472), (20754, 477060), (23060, 429354), (23853, 415080), (27672, 357795), (31131, 318040), (31804, 311310), (34590, 286236), (39755, 249048), (41508, 238530), (46120, 214677), (47706, 207540), (51885, 190824), (62262, 159020), (63608, 155655), (69180, 143118), (71559, 138360), (79510, 124524), (83016, 119265), (95412, 103770)]