84699450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 252787392

約数和(自身を除く): 168087942

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 71, 75, 90, 99, 110, 142, 150, 165, 198, 213, 225, 241, 275, 330, 355, 426, 450, 482, 495, 550, 639, 710, 723, 781, 825, 990, 1065, 1205, 1278, 1446, 1562, 1650, 1775, 2130, 2169, 2343, 2410, 2475, 2651, 3195, 3550, 3615, 3905, 4338, 4686, 4950, 5302, 5325, 6025, 6390, 7029, 7230, 7810, 7953, 10650, 10845, 11715, 12050, 13255, 14058, 15906, 15975, 17111, 18075, 19525, 21690, 23430, 23859, 26510, 31950, 34222, 35145, 36150, 39050, 39765, 47718, 51333, 54225, 58575, 66275, 70290, 79530, 85555, 102666, 108450, 117150, 119295, 132550, 153999, 171110, 175725, 188221, 198825, 238590, 256665, 307998, 351450, 376442, 397650, 427775, 513330, 564663, 596475, 769995, 855550, 941105, 1129326, 1192950, 1283325, 1539990, 1693989, 1882210, 2566650, 2823315, 3387978, 3849975, 4705525, 5646630, 7699950, 8469945, 9411050, 14116575, 16939890, 28233150, 42349725, 84699450]

約数ペア:

[(1, 84699450), (2, 42349725), (3, 28233150), (5, 16939890), (6, 14116575), (9, 9411050), (10, 8469945), (11, 7699950), (15, 5646630), (18, 4705525), (22, 3849975), (25, 3387978), (30, 2823315), (33, 2566650), (45, 1882210), (50, 1693989), (55, 1539990), (66, 1283325), (71, 1192950), (75, 1129326), (90, 941105), (99, 855550), (110, 769995), (142, 596475), (150, 564663), (165, 513330), (198, 427775), (213, 397650), (225, 376442), (241, 351450), (275, 307998), (330, 256665), (355, 238590), (426, 198825), (450, 188221), (482, 175725), (495, 171110), (550, 153999), (639, 132550), (710, 119295), (723, 117150), (781, 108450), (825, 102666), (990, 85555), (1065, 79530), (1205, 70290), (1278, 66275), (1446, 58575), (1562, 54225), (1650, 51333), (1775, 47718), (2130, 39765), (2169, 39050), (2343, 36150), (2410, 35145), (2475, 34222), (2651, 31950), (3195, 26510), (3550, 23859), (3615, 23430), (3905, 21690), (4338, 19525), (4686, 18075), (4950, 17111), (5302, 15975), (5325, 15906), (6025, 14058), (6390, 13255), (7029, 12050), (7230, 11715), (7810, 10845), (7953, 10650)]