54108450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 168176736

約数和(自身を除く): 114068286

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 330, 374, 425, 450, 495, 510, 550, 561, 643, 765, 825, 850, 935, 990, 1122, 1275, 1286, 1530, 1650, 1683, 1870, 1929, 2475, 2550, 2805, 3215, 3366, 3825, 3858, 4675, 4950, 5610, 5787, 6430, 7073, 7650, 8415, 9350, 9645, 10931, 11574, 14025, 14146, 16075, 16830, 19290, 21219, 21862, 28050, 28935, 32150, 32793, 35365, 42075, 42438, 48225, 54655, 57870, 63657, 65586, 70730, 84150, 96450, 98379, 106095, 109310, 120241, 127314, 144675, 163965, 176825, 196758, 212190, 240482, 273275, 289350, 318285, 327930, 353650, 360723, 491895, 530475, 546550, 601205, 636570, 721446, 819825, 983790, 1060950, 1082169, 1202410, 1591425, 1639650, 1803615, 2164338, 2459475, 3006025, 3182850, 3607230, 4918950, 5410845, 6012050, 9018075, 10821690, 18036150, 27054225, 54108450]

約数ペア:

[(1, 54108450), (2, 27054225), (3, 18036150), (5, 10821690), (6, 9018075), (9, 6012050), (10, 5410845), (11, 4918950), (15, 3607230), (17, 3182850), (18, 3006025), (22, 2459475), (25, 2164338), (30, 1803615), (33, 1639650), (34, 1591425), (45, 1202410), (50, 1082169), (51, 1060950), (55, 983790), (66, 819825), (75, 721446), (85, 636570), (90, 601205), (99, 546550), (102, 530475), (110, 491895), (150, 360723), (153, 353650), (165, 327930), (170, 318285), (187, 289350), (198, 273275), (225, 240482), (255, 212190), (275, 196758), (306, 176825), (330, 163965), (374, 144675), (425, 127314), (450, 120241), (495, 109310), (510, 106095), (550, 98379), (561, 96450), (643, 84150), (765, 70730), (825, 65586), (850, 63657), (935, 57870), (990, 54655), (1122, 48225), (1275, 42438), (1286, 42075), (1530, 35365), (1650, 32793), (1683, 32150), (1870, 28935), (1929, 28050), (2475, 21862), (2550, 21219), (2805, 19290), (3215, 16830), (3366, 16075), (3825, 14146), (3858, 14025), (4675, 11574), (4950, 10931), (5610, 9645), (5787, 9350), (6430, 8415), (7073, 7650)]