47139750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 151272576

約数和(自身を除く): 104132826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 50, 63, 70, 73, 75, 82, 90, 105, 123, 125, 126, 146, 150, 175, 205, 210, 219, 225, 246, 250, 287, 315, 350, 365, 369, 375, 410, 438, 450, 511, 525, 574, 615, 630, 657, 730, 738, 750, 861, 875, 1022, 1025, 1050, 1095, 1125, 1230, 1314, 1435, 1533, 1575, 1722, 1750, 1825, 1845, 2050, 2190, 2250, 2555, 2583, 2625, 2870, 2993, 3066, 3075, 3150, 3285, 3650, 3690, 4305, 4599, 5110, 5125, 5166, 5250, 5475, 5986, 6150, 6570, 7175, 7665, 7875, 8610, 8979, 9125, 9198, 9225, 10250, 10950, 12775, 12915, 14350, 14965, 15330, 15375, 15750, 16425, 17958, 18250, 18450, 20951, 21525, 22995, 25550, 25830, 26937, 27375, 29930, 30750, 32850, 35875, 38325, 41902, 43050, 44895, 45990, 46125, 53874, 54750, 62853, 63875, 64575, 71750, 74825, 76650, 82125, 89790, 92250, 104755, 107625, 114975, 125706, 127750, 129150, 134685, 149650, 164250, 188559, 191625, 209510, 215250, 224475, 229950, 269370, 314265, 322875, 374125, 377118, 383250, 448950, 523775, 574875, 628530, 645750, 673425, 748250, 942795, 1047550, 1122375, 1149750, 1346850, 1571325, 1885590, 2244750, 2618875, 3142650, 3367125, 4713975, 5237750, 6734250, 7856625, 9427950, 15713250, 23569875, 47139750]

約数ペア:

[(1, 47139750), (2, 23569875), (3, 15713250), (5, 9427950), (6, 7856625), (7, 6734250), (9, 5237750), (10, 4713975), (14, 3367125), (15, 3142650), (18, 2618875), (21, 2244750), (25, 1885590), (30, 1571325), (35, 1346850), (41, 1149750), (42, 1122375), (45, 1047550), (50, 942795), (63, 748250), (70, 673425), (73, 645750), (75, 628530), (82, 574875), (90, 523775), (105, 448950), (123, 383250), (125, 377118), (126, 374125), (146, 322875), (150, 314265), (175, 269370), (205, 229950), (210, 224475), (219, 215250), (225, 209510), (246, 191625), (250, 188559), (287, 164250), (315, 149650), (350, 134685), (365, 129150), (369, 127750), (375, 125706), (410, 114975), (438, 107625), (450, 104755), (511, 92250), (525, 89790), (574, 82125), (615, 76650), (630, 74825), (657, 71750), (730, 64575), (738, 63875), (750, 62853), (861, 54750), (875, 53874), (1022, 46125), (1025, 45990), (1050, 44895), (1095, 43050), (1125, 41902), (1230, 38325), (1314, 35875), (1435, 32850), (1533, 30750), (1575, 29930), (1722, 27375), (1750, 26937), (1825, 25830), (1845, 25550), (2050, 22995), (2190, 21525), (2250, 20951), (2555, 18450), (2583, 18250), (2625, 17958), (2870, 16425), (2993, 15750), (3066, 15375), (3075, 15330), (3150, 14965), (3285, 14350), (3650, 12915), (3690, 12775), (4305, 10950), (4599, 10250), (5110, 9225), (5125, 9198), (5166, 9125), (5250, 8979), (5475, 8610), (5986, 7875), (6150, 7665), (6570, 7175)]