48645960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 160963200

約数和(自身を除く): 112317240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 137, 165, 220, 264, 269, 274, 330, 411, 440, 538, 548, 660, 685, 807, 822, 1076, 1096, 1320, 1345, 1370, 1507, 1614, 1644, 2055, 2152, 2690, 2740, 2959, 3014, 3228, 3288, 4035, 4110, 4521, 5380, 5480, 5918, 6028, 6456, 7535, 8070, 8220, 8877, 9042, 10760, 11836, 12056, 14795, 15070, 16140, 16440, 17754, 18084, 22605, 23672, 29590, 30140, 32280, 35508, 36168, 36853, 44385, 45210, 59180, 60280, 71016, 73706, 88770, 90420, 110559, 118360, 147412, 177540, 180840, 184265, 221118, 294824, 355080, 368530, 405383, 442236, 552795, 737060, 810766, 884472, 1105590, 1216149, 1474120, 1621532, 2026915, 2211180, 2432298, 3243064, 4053830, 4422360, 4864596, 6080745, 8107660, 9729192, 12161490, 16215320, 24322980, 48645960]

約数ペア:

[(1, 48645960), (2, 24322980), (3, 16215320), (4, 12161490), (5, 9729192), (6, 8107660), (8, 6080745), (10, 4864596), (11, 4422360), (12, 4053830), (15, 3243064), (20, 2432298), (22, 2211180), (24, 2026915), (30, 1621532), (33, 1474120), (40, 1216149), (44, 1105590), (55, 884472), (60, 810766), (66, 737060), (88, 552795), (110, 442236), (120, 405383), (132, 368530), (137, 355080), (165, 294824), (220, 221118), (264, 184265), (269, 180840), (274, 177540), (330, 147412), (411, 118360), (440, 110559), (538, 90420), (548, 88770), (660, 73706), (685, 71016), (807, 60280), (822, 59180), (1076, 45210), (1096, 44385), (1320, 36853), (1345, 36168), (1370, 35508), (1507, 32280), (1614, 30140), (1644, 29590), (2055, 23672), (2152, 22605), (2690, 18084), (2740, 17754), (2959, 16440), (3014, 16140), (3228, 15070), (3288, 14795), (4035, 12056), (4110, 11836), (4521, 10760), (5380, 9042), (5480, 8877), (5918, 8220), (6028, 8070), (6456, 7535)]