48809460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 157151232

約数和(自身を除く): 108341772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 420, 463, 502, 753, 926, 1004, 1255, 1389, 1506, 1757, 1852, 2315, 2510, 2778, 3012, 3241, 3514, 3765, 4630, 5020, 5271, 5556, 6482, 6945, 7028, 7530, 8785, 9260, 9723, 10542, 12964, 13890, 15060, 16205, 17570, 19446, 21084, 26355, 27780, 32410, 35140, 38892, 48615, 52710, 64820, 97230, 105420, 116213, 194460, 232426, 348639, 464852, 581065, 697278, 813491, 1162130, 1394556, 1626982, 1743195, 2324260, 2440473, 3253964, 3486390, 4067455, 4880946, 6972780, 8134910, 9761892, 12202365, 16269820, 24404730, 48809460]

約数ペア:

[(1, 48809460), (2, 24404730), (3, 16269820), (4, 12202365), (5, 9761892), (6, 8134910), (7, 6972780), (10, 4880946), (12, 4067455), (14, 3486390), (15, 3253964), (20, 2440473), (21, 2324260), (28, 1743195), (30, 1626982), (35, 1394556), (42, 1162130), (60, 813491), (70, 697278), (84, 581065), (105, 464852), (140, 348639), (210, 232426), (251, 194460), (420, 116213), (463, 105420), (502, 97230), (753, 64820), (926, 52710), (1004, 48615), (1255, 38892), (1389, 35140), (1506, 32410), (1757, 27780), (1852, 26355), (2315, 21084), (2510, 19446), (2778, 17570), (3012, 16205), (3241, 15060), (3514, 13890), (3765, 12964), (4630, 10542), (5020, 9723), (5271, 9260), (5556, 8785), (6482, 7530), (6945, 7028)]