54071550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 180

約数和(自身を含む): 164743920

約数和(自身を除く): 110672370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 79, 81, 90, 117, 130, 135, 150, 158, 162, 169, 195, 225, 234, 237, 270, 325, 338, 351, 390, 395, 405, 450, 474, 507, 585, 650, 675, 702, 711, 790, 810, 845, 975, 1014, 1027, 1053, 1170, 1185, 1350, 1422, 1521, 1690, 1755, 1950, 1975, 2025, 2054, 2106, 2133, 2370, 2535, 2925, 3042, 3081, 3510, 3555, 3950, 4050, 4225, 4266, 4563, 5070, 5135, 5265, 5850, 5925, 6162, 6399, 7110, 7605, 8450, 8775, 9126, 9243, 10270, 10530, 10665, 11850, 12675, 12798, 13351, 13689, 15210, 15405, 17550, 17775, 18486, 21330, 22815, 25350, 25675, 26325, 26702, 27378, 27729, 30810, 31995, 35550, 38025, 40053, 45630, 46215, 51350, 52650, 53325, 55458, 63990, 66755, 68445, 76050, 77025, 80106, 83187, 92430, 106650, 114075, 120159, 133510, 136890, 138645, 154050, 159975, 166374, 200265, 228150, 231075, 240318, 277290, 319950, 333775, 342225, 360477, 400530, 415935, 462150, 600795, 667550, 684450, 693225, 720954, 831870, 1001325, 1081431, 1201590, 1386450, 1802385, 2002650, 2079675, 2162862, 3003975, 3604770, 4159350, 5407155, 6007950, 9011925, 10814310, 18023850, 27035775, 54071550]

約数ペア:

[(1, 54071550), (2, 27035775), (3, 18023850), (5, 10814310), (6, 9011925), (9, 6007950), (10, 5407155), (13, 4159350), (15, 3604770), (18, 3003975), (25, 2162862), (26, 2079675), (27, 2002650), (30, 1802385), (39, 1386450), (45, 1201590), (50, 1081431), (54, 1001325), (65, 831870), (75, 720954), (78, 693225), (79, 684450), (81, 667550), (90, 600795), (117, 462150), (130, 415935), (135, 400530), (150, 360477), (158, 342225), (162, 333775), (169, 319950), (195, 277290), (225, 240318), (234, 231075), (237, 228150), (270, 200265), (325, 166374), (338, 159975), (351, 154050), (390, 138645), (395, 136890), (405, 133510), (450, 120159), (474, 114075), (507, 106650), (585, 92430), (650, 83187), (675, 80106), (702, 77025), (711, 76050), (790, 68445), (810, 66755), (845, 63990), (975, 55458), (1014, 53325), (1027, 52650), (1053, 51350), (1170, 46215), (1185, 45630), (1350, 40053), (1422, 38025), (1521, 35550), (1690, 31995), (1755, 30810), (1950, 27729), (1975, 27378), (2025, 26702), (2054, 26325), (2106, 25675), (2133, 25350), (2370, 22815), (2535, 21330), (2925, 18486), (3042, 17775), (3081, 17550), (3510, 15405), (3555, 15210), (3950, 13689), (4050, 13351), (4225, 12798), (4266, 12675), (4563, 11850), (5070, 10665), (5135, 10530), (5265, 10270), (5850, 9243), (5925, 9126), (6162, 8775), (6399, 8450), (7110, 7605)]