84491550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 216

約数和(自身を含む): 270806328

約数和(自身を除く): 186314778

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 101, 110, 117, 130, 143, 150, 165, 169, 195, 198, 202, 225, 234, 275, 286, 303, 325, 330, 338, 390, 429, 450, 495, 505, 507, 550, 585, 606, 650, 715, 825, 845, 858, 909, 975, 990, 1010, 1014, 1111, 1170, 1287, 1313, 1430, 1515, 1521, 1650, 1690, 1818, 1859, 1950, 2145, 2222, 2475, 2525, 2535, 2574, 2626, 2925, 3030, 3042, 3333, 3575, 3718, 3939, 4225, 4290, 4545, 4950, 5050, 5070, 5555, 5577, 5850, 6435, 6565, 6666, 7150, 7575, 7605, 7878, 8450, 9090, 9295, 9999, 10725, 11110, 11154, 11817, 12675, 12870, 13130, 14443, 15150, 15210, 16665, 16731, 17069, 18590, 19695, 19998, 21450, 22725, 23634, 25350, 27775, 27885, 28886, 32175, 32825, 33330, 33462, 34138, 38025, 39390, 43329, 45450, 46475, 49995, 51207, 55550, 55770, 59085, 64350, 65650, 72215, 76050, 83325, 83655, 85345, 86658, 92950, 98475, 99990, 102414, 118170, 129987, 139425, 144430, 153621, 166650, 167310, 170690, 187759, 196950, 216645, 249975, 256035, 259974, 278850, 295425, 307242, 361075, 375518, 418275, 426725, 433290, 499950, 512070, 563277, 590850, 649935, 722150, 768105, 836550, 853450, 938795, 1083225, 1126554, 1280175, 1299870, 1536210, 1689831, 1877590, 2166450, 2560350, 2816385, 3249675, 3379662, 3840525, 4693975, 5632770, 6499350, 7681050, 8449155, 9387950, 14081925, 16898310, 28163850, 42245775, 84491550]

約数ペア:

[(1, 84491550), (2, 42245775), (3, 28163850), (5, 16898310), (6, 14081925), (9, 9387950), (10, 8449155), (11, 7681050), (13, 6499350), (15, 5632770), (18, 4693975), (22, 3840525), (25, 3379662), (26, 3249675), (30, 2816385), (33, 2560350), (39, 2166450), (45, 1877590), (50, 1689831), (55, 1536210), (65, 1299870), (66, 1280175), (75, 1126554), (78, 1083225), (90, 938795), (99, 853450), (101, 836550), (110, 768105), (117, 722150), (130, 649935), (143, 590850), (150, 563277), (165, 512070), (169, 499950), (195, 433290), (198, 426725), (202, 418275), (225, 375518), (234, 361075), (275, 307242), (286, 295425), (303, 278850), (325, 259974), (330, 256035), (338, 249975), (390, 216645), (429, 196950), (450, 187759), (495, 170690), (505, 167310), (507, 166650), (550, 153621), (585, 144430), (606, 139425), (650, 129987), (715, 118170), (825, 102414), (845, 99990), (858, 98475), (909, 92950), (975, 86658), (990, 85345), (1010, 83655), (1014, 83325), (1111, 76050), (1170, 72215), (1287, 65650), (1313, 64350), (1430, 59085), (1515, 55770), (1521, 55550), (1650, 51207), (1690, 49995), (1818, 46475), (1859, 45450), (1950, 43329), (2145, 39390), (2222, 38025), (2475, 34138), (2525, 33462), (2535, 33330), (2574, 32825), (2626, 32175), (2925, 28886), (3030, 27885), (3042, 27775), (3333, 25350), (3575, 23634), (3718, 22725), (3939, 21450), (4225, 19998), (4290, 19695), (4545, 18590), (4950, 17069), (5050, 16731), (5070, 16665), (5555, 15210), (5577, 15150), (5850, 14443), (6435, 13130), (6565, 12870), (6666, 12675), (7150, 11817), (7575, 11154), (7605, 11110), (7878, 10725), (8450, 9999), (9090, 9295)]