13468500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 44121168

約数和(自身を除く): 30652668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 73, 75, 82, 90, 100, 123, 125, 146, 150, 164, 180, 205, 219, 225, 246, 250, 292, 300, 365, 369, 375, 410, 438, 450, 492, 500, 615, 657, 730, 738, 750, 820, 876, 900, 1025, 1095, 1125, 1230, 1314, 1460, 1476, 1500, 1825, 1845, 2050, 2190, 2250, 2460, 2628, 2993, 3075, 3285, 3650, 3690, 4100, 4380, 4500, 5125, 5475, 5986, 6150, 6570, 7300, 7380, 8979, 9125, 9225, 10250, 10950, 11972, 12300, 13140, 14965, 15375, 16425, 17958, 18250, 18450, 20500, 21900, 26937, 27375, 29930, 30750, 32850, 35916, 36500, 36900, 44895, 46125, 53874, 54750, 59860, 61500, 65700, 74825, 82125, 89790, 92250, 107748, 109500, 134685, 149650, 164250, 179580, 184500, 224475, 269370, 299300, 328500, 374125, 448950, 538740, 673425, 748250, 897900, 1122375, 1346850, 1496500, 2244750, 2693700, 3367125, 4489500, 6734250, 13468500]

約数ペア:

[(1, 13468500), (2, 6734250), (3, 4489500), (4, 3367125), (5, 2693700), (6, 2244750), (9, 1496500), (10, 1346850), (12, 1122375), (15, 897900), (18, 748250), (20, 673425), (25, 538740), (30, 448950), (36, 374125), (41, 328500), (45, 299300), (50, 269370), (60, 224475), (73, 184500), (75, 179580), (82, 164250), (90, 149650), (100, 134685), (123, 109500), (125, 107748), (146, 92250), (150, 89790), (164, 82125), (180, 74825), (205, 65700), (219, 61500), (225, 59860), (246, 54750), (250, 53874), (292, 46125), (300, 44895), (365, 36900), (369, 36500), (375, 35916), (410, 32850), (438, 30750), (450, 29930), (492, 27375), (500, 26937), (615, 21900), (657, 20500), (730, 18450), (738, 18250), (750, 17958), (820, 16425), (876, 15375), (900, 14965), (1025, 13140), (1095, 12300), (1125, 11972), (1230, 10950), (1314, 10250), (1460, 9225), (1476, 9125), (1500, 8979), (1825, 7380), (1845, 7300), (2050, 6570), (2190, 6150), (2250, 5986), (2460, 5475), (2628, 5125), (2993, 4500), (3075, 4380), (3285, 4100), (3650, 3690)]