49598760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 156672000

約数和(自身を除く): 107073240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 199, 201, 248, 268, 310, 335, 372, 398, 402, 465, 536, 597, 620, 670, 744, 796, 804, 930, 995, 1005, 1194, 1240, 1340, 1592, 1608, 1860, 1990, 2010, 2077, 2388, 2680, 2985, 3720, 3980, 4020, 4154, 4776, 5970, 6169, 6231, 7960, 8040, 8308, 10385, 11940, 12338, 12462, 13333, 16616, 18507, 20770, 23880, 24676, 24924, 26666, 30845, 31155, 37014, 39999, 41540, 49352, 49848, 53332, 61690, 62310, 66665, 74028, 79998, 83080, 92535, 106664, 123380, 124620, 133330, 148056, 159996, 185070, 199995, 246760, 249240, 266660, 319992, 370140, 399990, 413323, 533320, 740280, 799980, 826646, 1239969, 1599960, 1653292, 2066615, 2479938, 3306584, 4133230, 4959876, 6199845, 8266460, 9919752, 12399690, 16532920, 24799380, 49598760]

約数ペア:

[(1, 49598760), (2, 24799380), (3, 16532920), (4, 12399690), (5, 9919752), (6, 8266460), (8, 6199845), (10, 4959876), (12, 4133230), (15, 3306584), (20, 2479938), (24, 2066615), (30, 1653292), (31, 1599960), (40, 1239969), (60, 826646), (62, 799980), (67, 740280), (93, 533320), (120, 413323), (124, 399990), (134, 370140), (155, 319992), (186, 266660), (199, 249240), (201, 246760), (248, 199995), (268, 185070), (310, 159996), (335, 148056), (372, 133330), (398, 124620), (402, 123380), (465, 106664), (536, 92535), (597, 83080), (620, 79998), (670, 74028), (744, 66665), (796, 62310), (804, 61690), (930, 53332), (995, 49848), (1005, 49352), (1194, 41540), (1240, 39999), (1340, 37014), (1592, 31155), (1608, 30845), (1860, 26666), (1990, 24924), (2010, 24676), (2077, 23880), (2388, 20770), (2680, 18507), (2985, 16616), (3720, 13333), (3980, 12462), (4020, 12338), (4154, 11940), (4776, 10385), (5970, 8308), (6169, 8040), (6231, 7960)]