52454880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 181818000

約数和(自身を除く): 129363120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 499, 584, 657, 720, 730, 876, 998, 1095, 1168, 1314, 1440, 1460, 1497, 1752, 1996, 2190, 2336, 2495, 2628, 2920, 2994, 3285, 3504, 3992, 4380, 4491, 4990, 5256, 5840, 5988, 6570, 7008, 7485, 7984, 8760, 8982, 9980, 10512, 11680, 11976, 13140, 14970, 15968, 17520, 17964, 19960, 21024, 22455, 23952, 26280, 29940, 35040, 35928, 36427, 39920, 44910, 47904, 52560, 59880, 71856, 72854, 79840, 89820, 105120, 109281, 119760, 143712, 145708, 179640, 182135, 218562, 239520, 291416, 327843, 359280, 364270, 437124, 546405, 582832, 655686, 718560, 728540, 874248, 1092810, 1165664, 1311372, 1457080, 1639215, 1748496, 2185620, 2622744, 2914160, 3278430, 3496992, 4371240, 5245488, 5828320, 6556860, 8742480, 10490976, 13113720, 17484960, 26227440, 52454880]

約数ペア:

[(1, 52454880), (2, 26227440), (3, 17484960), (4, 13113720), (5, 10490976), (6, 8742480), (8, 6556860), (9, 5828320), (10, 5245488), (12, 4371240), (15, 3496992), (16, 3278430), (18, 2914160), (20, 2622744), (24, 2185620), (30, 1748496), (32, 1639215), (36, 1457080), (40, 1311372), (45, 1165664), (48, 1092810), (60, 874248), (72, 728540), (73, 718560), (80, 655686), (90, 582832), (96, 546405), (120, 437124), (144, 364270), (146, 359280), (160, 327843), (180, 291416), (219, 239520), (240, 218562), (288, 182135), (292, 179640), (360, 145708), (365, 143712), (438, 119760), (480, 109281), (499, 105120), (584, 89820), (657, 79840), (720, 72854), (730, 71856), (876, 59880), (998, 52560), (1095, 47904), (1168, 44910), (1314, 39920), (1440, 36427), (1460, 35928), (1497, 35040), (1752, 29940), (1996, 26280), (2190, 23952), (2336, 22455), (2495, 21024), (2628, 19960), (2920, 17964), (2994, 17520), (3285, 15968), (3504, 14970), (3992, 13140), (4380, 11976), (4491, 11680), (4990, 10512), (5256, 9980), (5840, 8982), (5988, 8760), (6570, 7984), (7008, 7485)]