54114900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 181905024

約数和(自身を除く): 127790124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 353, 365, 420, 438, 511, 525, 700, 706, 730, 876, 1022, 1050, 1059, 1095, 1412, 1460, 1533, 1765, 1825, 2044, 2100, 2118, 2190, 2471, 2555, 3066, 3530, 3650, 4236, 4380, 4942, 5110, 5295, 5475, 6132, 7060, 7300, 7413, 7665, 8825, 9884, 10220, 10590, 10950, 12355, 12775, 14826, 15330, 17650, 21180, 21900, 24710, 25550, 25769, 26475, 29652, 30660, 35300, 37065, 38325, 49420, 51100, 51538, 52950, 61775, 74130, 76650, 77307, 103076, 105900, 123550, 128845, 148260, 153300, 154614, 180383, 185325, 247100, 257690, 309228, 360766, 370650, 386535, 515380, 541149, 644225, 721532, 741300, 773070, 901915, 1082298, 1288450, 1546140, 1803830, 1932675, 2164596, 2576900, 2705745, 3607660, 3865350, 4509575, 5411490, 7730700, 9019150, 10822980, 13528725, 18038300, 27057450, 54114900]

約数ペア:

[(1, 54114900), (2, 27057450), (3, 18038300), (4, 13528725), (5, 10822980), (6, 9019150), (7, 7730700), (10, 5411490), (12, 4509575), (14, 3865350), (15, 3607660), (20, 2705745), (21, 2576900), (25, 2164596), (28, 1932675), (30, 1803830), (35, 1546140), (42, 1288450), (50, 1082298), (60, 901915), (70, 773070), (73, 741300), (75, 721532), (84, 644225), (100, 541149), (105, 515380), (140, 386535), (146, 370650), (150, 360766), (175, 309228), (210, 257690), (219, 247100), (292, 185325), (300, 180383), (350, 154614), (353, 153300), (365, 148260), (420, 128845), (438, 123550), (511, 105900), (525, 103076), (700, 77307), (706, 76650), (730, 74130), (876, 61775), (1022, 52950), (1050, 51538), (1059, 51100), (1095, 49420), (1412, 38325), (1460, 37065), (1533, 35300), (1765, 30660), (1825, 29652), (2044, 26475), (2100, 25769), (2118, 25550), (2190, 24710), (2471, 21900), (2555, 21180), (3066, 17650), (3530, 15330), (3650, 14826), (4236, 12775), (4380, 12355), (4942, 10950), (5110, 10590), (5295, 10220), (5475, 9884), (6132, 8825), (7060, 7665), (7300, 7413)]