2016802125

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1149

約数の個数: 128

約数和(自身を含む): 4112908800

約数和(自身を除く): 2096106675

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 43, 45, 65, 75, 117, 125, 129, 135, 195, 215, 225, 325, 351, 375, 387, 559, 585, 645, 675, 975, 1069, 1075, 1125, 1161, 1625, 1677, 1755, 1935, 2795, 2925, 3207, 3225, 3375, 4875, 5031, 5345, 5375, 5805, 8385, 8775, 9621, 9675, 13897, 13975, 14625, 15093, 16035, 16125, 25155, 26725, 28863, 29025, 41691, 41925, 43875, 45967, 48105, 48375, 69485, 69875, 75465, 80175, 125073, 125775, 133625, 137901, 144315, 145125, 208455, 209625, 229835, 240525, 347425, 375219, 377325, 400875, 413703, 597571, 625365, 628875, 689505, 721575, 1042275, 1149175, 1202625, 1241109, 1737125, 1792713, 1876095, 1886625, 2068515, 2987855, 3126825, 3447525, 3607875, 5211375, 5378139, 5745875, 6205545, 8963565, 9380475, 10342575, 14939275, 15634125, 16134417, 17237625, 26890695, 31027725, 44817825, 46902375, 51712875, 74696375, 80672085, 134453475, 155138625, 224089125, 403360425, 672267375, 2016802125]

約数ペア:

[(1, 2016802125), (3, 672267375), (5, 403360425), (9, 224089125), (13, 155138625), (15, 134453475), (25, 80672085), (27, 74696375), (39, 51712875), (43, 46902375), (45, 44817825), (65, 31027725), (75, 26890695), (117, 17237625), (125, 16134417), (129, 15634125), (135, 14939275), (195, 10342575), (215, 9380475), (225, 8963565), (325, 6205545), (351, 5745875), (375, 5378139), (387, 5211375), (559, 3607875), (585, 3447525), (645, 3126825), (675, 2987855), (975, 2068515), (1069, 1886625), (1075, 1876095), (1125, 1792713), (1161, 1737125), (1625, 1241109), (1677, 1202625), (1755, 1149175), (1935, 1042275), (2795, 721575), (2925, 689505), (3207, 628875), (3225, 625365), (3375, 597571), (4875, 413703), (5031, 400875), (5345, 377325), (5375, 375219), (5805, 347425), (8385, 240525), (8775, 229835), (9621, 209625), (9675, 208455), (13897, 145125), (13975, 144315), (14625, 137901), (15093, 133625), (16035, 125775), (16125, 125073), (25155, 80175), (26725, 75465), (28863, 69875), (29025, 69485), (41691, 48375), (41925, 48105), (43875, 45967)]