49486560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 157272192

約数和(自身を除く): 107785632

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, 393, 480, 524, 655, 786, 787, 1048, 1310, 1572, 1574, 1965, 2096, 2361, 2620, 3144, 3148, 3930, 3935, 4192, 4722, 5240, 6288, 6296, 7860, 7870, 9444, 10480, 11805, 12576, 12592, 15720, 15740, 18888, 20960, 23610, 25184, 31440, 31480, 37776, 47220, 62880, 62960, 75552, 94440, 103097, 125920, 188880, 206194, 309291, 377760, 412388, 515485, 618582, 824776, 1030970, 1237164, 1546455, 1649552, 2061940, 2474328, 3092910, 3299104, 4123880, 4948656, 6185820, 8247760, 9897312, 12371640, 16495520, 24743280, 49486560]

約数ペア:

[(1, 49486560), (2, 24743280), (3, 16495520), (4, 12371640), (5, 9897312), (6, 8247760), (8, 6185820), (10, 4948656), (12, 4123880), (15, 3299104), (16, 3092910), (20, 2474328), (24, 2061940), (30, 1649552), (32, 1546455), (40, 1237164), (48, 1030970), (60, 824776), (80, 618582), (96, 515485), (120, 412388), (131, 377760), (160, 309291), (240, 206194), (262, 188880), (393, 125920), (480, 103097), (524, 94440), (655, 75552), (786, 62960), (787, 62880), (1048, 47220), (1310, 37776), (1572, 31480), (1574, 31440), (1965, 25184), (2096, 23610), (2361, 20960), (2620, 18888), (3144, 15740), (3148, 15720), (3930, 12592), (3935, 12576), (4192, 11805), (4722, 10480), (5240, 9444), (6288, 7870), (6296, 7860)]