141219450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 402161760

約数和(自身を除く): 260942310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 81, 90, 118, 135, 150, 162, 177, 197, 225, 243, 270, 295, 354, 394, 405, 450, 486, 531, 590, 591, 675, 810, 885, 985, 1062, 1182, 1215, 1350, 1475, 1593, 1770, 1773, 1970, 2025, 2430, 2655, 2950, 2955, 3186, 3546, 4050, 4425, 4779, 4925, 5310, 5319, 5910, 6075, 7965, 8850, 8865, 9558, 9850, 10638, 11623, 12150, 13275, 14337, 14775, 15930, 15957, 17730, 23246, 23895, 26550, 26595, 28674, 29550, 31914, 34869, 39825, 44325, 47790, 47871, 53190, 58115, 69738, 71685, 79650, 79785, 88650, 95742, 104607, 116230, 119475, 132975, 143370, 159570, 174345, 209214, 238950, 239355, 265950, 290575, 313821, 348690, 358425, 398925, 478710, 523035, 581150, 627642, 716850, 797850, 871725, 941463, 1046070, 1196775, 1569105, 1743450, 1882926, 2393550, 2615175, 2824389, 3138210, 4707315, 5230350, 5648778, 7845525, 9414630, 14121945, 15691050, 23536575, 28243890, 47073150, 70609725, 141219450]

約数ペア:

[(1, 141219450), (2, 70609725), (3, 47073150), (5, 28243890), (6, 23536575), (9, 15691050), (10, 14121945), (15, 9414630), (18, 7845525), (25, 5648778), (27, 5230350), (30, 4707315), (45, 3138210), (50, 2824389), (54, 2615175), (59, 2393550), (75, 1882926), (81, 1743450), (90, 1569105), (118, 1196775), (135, 1046070), (150, 941463), (162, 871725), (177, 797850), (197, 716850), (225, 627642), (243, 581150), (270, 523035), (295, 478710), (354, 398925), (394, 358425), (405, 348690), (450, 313821), (486, 290575), (531, 265950), (590, 239355), (591, 238950), (675, 209214), (810, 174345), (885, 159570), (985, 143370), (1062, 132975), (1182, 119475), (1215, 116230), (1350, 104607), (1475, 95742), (1593, 88650), (1770, 79785), (1773, 79650), (1970, 71685), (2025, 69738), (2430, 58115), (2655, 53190), (2950, 47871), (2955, 47790), (3186, 44325), (3546, 39825), (4050, 34869), (4425, 31914), (4779, 29550), (4925, 28674), (5310, 26595), (5319, 26550), (5910, 23895), (6075, 23246), (7965, 17730), (8850, 15957), (8865, 15930), (9558, 14775), (9850, 14337), (10638, 13275), (11623, 12150)]