5728552920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{63397}}^1$

素因数の和:63665

約数の個数: 96

約数和(自身を含む): 18692266320

約数和(自身を除く): 12963713400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 7530, 9036, 10040, 11295, 15060, 18072, 22590, 30120, 45180, 63397, 90360, 126794, 190191, 253588, 316985, 380382, 507176, 570573, 633970, 760764, 950955, 1141146, 1267940, 1521528, 1901910, 2282292, 2535880, 2852865, 3803820, 4564584, 5705730, 7607640, 11411460, 15912647, 22822920, 31825294, 47737941, 63650588, 79563235, 95475882, 127301176, 143213823, 159126470, 190951764, 238689705, 286427646, 318252940, 381903528, 477379410, 572855292, 636505880, 716069115, 954758820, 1145710584, 1432138230, 1909517640, 2864276460, 5728552920]

約数ペア:

[(1, 5728552920), (2, 2864276460), (3, 1909517640), (4, 1432138230), (5, 1145710584), (6, 954758820), (8, 716069115), (9, 636505880), (10, 572855292), (12, 477379410), (15, 381903528), (18, 318252940), (20, 286427646), (24, 238689705), (30, 190951764), (36, 159126470), (40, 143213823), (45, 127301176), (60, 95475882), (72, 79563235), (90, 63650588), (120, 47737941), (180, 31825294), (251, 22822920), (360, 15912647), (502, 11411460), (753, 7607640), (1004, 5705730), (1255, 4564584), (1506, 3803820), (2008, 2852865), (2259, 2535880), (2510, 2282292), (3012, 1901910), (3765, 1521528), (4518, 1267940), (5020, 1141146), (6024, 950955), (7530, 760764), (9036, 633970), (10040, 570573), (11295, 507176), (15060, 380382), (18072, 316985), (22590, 253588), (30120, 190191), (45180, 126794), (63397, 90360)]