18036150

素因数分解:

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

素因数の和:686

約数の個数: 96

約数和(自身を含む): 51746688

約数和(自身を除く): 33710538

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 643, 825, 850, 935, 1122, 1275, 1286, 1650, 1870, 1929, 2550, 2805, 3215, 3858, 4675, 5610, 6430, 7073, 9350, 9645, 10931, 14025, 14146, 16075, 19290, 21219, 21862, 28050, 32150, 32793, 35365, 42438, 48225, 54655, 65586, 70730, 96450, 106095, 109310, 120241, 163965, 176825, 212190, 240482, 273275, 327930, 353650, 360723, 530475, 546550, 601205, 721446, 819825, 1060950, 1202410, 1639650, 1803615, 3006025, 3607230, 6012050, 9018075, 18036150]

約数ペア:

[(1, 18036150), (2, 9018075), (3, 6012050), (5, 3607230), (6, 3006025), (10, 1803615), (11, 1639650), (15, 1202410), (17, 1060950), (22, 819825), (25, 721446), (30, 601205), (33, 546550), (34, 530475), (50, 360723), (51, 353650), (55, 327930), (66, 273275), (75, 240482), (85, 212190), (102, 176825), (110, 163965), (150, 120241), (165, 109310), (170, 106095), (187, 96450), (255, 70730), (275, 65586), (330, 54655), (374, 48225), (425, 42438), (510, 35365), (550, 32793), (561, 32150), (643, 28050), (825, 21862), (850, 21219), (935, 19290), (1122, 16075), (1275, 14146), (1286, 14025), (1650, 10931), (1870, 9645), (1929, 9350), (2550, 7073), (2805, 6430), (3215, 5610), (3858, 4675)]