23454240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 74644416

約数和(自身を除く): 51190176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 373, 393, 480, 524, 655, 746, 786, 1048, 1119, 1310, 1492, 1572, 1865, 1965, 2096, 2238, 2620, 2984, 3144, 3730, 3930, 4192, 4476, 5240, 5595, 5968, 6288, 7460, 7860, 8952, 10480, 11190, 11936, 12576, 14920, 15720, 17904, 20960, 22380, 29840, 31440, 35808, 44760, 48863, 59680, 62880, 89520, 97726, 146589, 179040, 195452, 244315, 293178, 390904, 488630, 586356, 732945, 781808, 977260, 1172712, 1465890, 1563616, 1954520, 2345424, 2931780, 3909040, 4690848, 5863560, 7818080, 11727120, 23454240]

約数ペア:

[(1, 23454240), (2, 11727120), (3, 7818080), (4, 5863560), (5, 4690848), (6, 3909040), (8, 2931780), (10, 2345424), (12, 1954520), (15, 1563616), (16, 1465890), (20, 1172712), (24, 977260), (30, 781808), (32, 732945), (40, 586356), (48, 488630), (60, 390904), (80, 293178), (96, 244315), (120, 195452), (131, 179040), (160, 146589), (240, 97726), (262, 89520), (373, 62880), (393, 59680), (480, 48863), (524, 44760), (655, 35808), (746, 31440), (786, 29840), (1048, 22380), (1119, 20960), (1310, 17904), (1492, 15720), (1572, 14920), (1865, 12576), (1965, 11936), (2096, 11190), (2238, 10480), (2620, 8952), (2984, 7860), (3144, 7460), (3730, 6288), (3930, 5968), (4192, 5595), (4476, 5240)]