87206625

素因数分解:

$3^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 128

約数和(自身を含む): 184204800

約数和(自身を除く): 96998175

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 29, 33, 45, 55, 75, 81, 87, 99, 125, 135, 145, 165, 225, 243, 261, 275, 297, 319, 375, 405, 435, 495, 675, 725, 729, 783, 825, 891, 957, 1125, 1215, 1305, 1375, 1485, 1595, 2025, 2175, 2187, 2349, 2475, 2673, 2871, 3375, 3625, 3645, 3915, 4125, 4455, 4785, 6075, 6525, 7047, 7425, 7975, 8019, 8613, 10125, 10875, 10935, 11745, 12375, 13365, 14355, 18225, 19575, 21141, 22275, 23925, 24057, 25839, 30375, 32625, 35235, 37125, 39875, 40095, 43065, 54675, 58725, 63423, 66825, 71775, 77517, 91125, 97875, 105705, 111375, 119625, 120285, 129195, 176175, 200475, 215325, 232551, 273375, 293625, 317115, 334125, 358875, 387585, 528525, 601425, 645975, 697653, 880875, 1002375, 1076625, 1162755, 1585575, 1937925, 2642625, 3007125, 3229875, 3488265, 5813775, 7927875, 9689625, 17441325, 29068875, 87206625]

約数ペア:

[(1, 87206625), (3, 29068875), (5, 17441325), (9, 9689625), (11, 7927875), (15, 5813775), (25, 3488265), (27, 3229875), (29, 3007125), (33, 2642625), (45, 1937925), (55, 1585575), (75, 1162755), (81, 1076625), (87, 1002375), (99, 880875), (125, 697653), (135, 645975), (145, 601425), (165, 528525), (225, 387585), (243, 358875), (261, 334125), (275, 317115), (297, 293625), (319, 273375), (375, 232551), (405, 215325), (435, 200475), (495, 176175), (675, 129195), (725, 120285), (729, 119625), (783, 111375), (825, 105705), (891, 97875), (957, 91125), (1125, 77517), (1215, 71775), (1305, 66825), (1375, 63423), (1485, 58725), (1595, 54675), (2025, 43065), (2175, 40095), (2187, 39875), (2349, 37125), (2475, 35235), (2673, 32625), (2871, 30375), (3375, 25839), (3625, 24057), (3645, 23925), (3915, 22275), (4125, 21141), (4455, 19575), (4785, 18225), (6075, 14355), (6525, 13365), (7047, 12375), (7425, 11745), (7975, 10935), (8019, 10875), (8613, 10125)]