55598880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{115831}}^1$

素因数の和:115849

約数の個数: 48

約数和(自身を含む): 175137984

約数和(自身を除く): 119539104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 115831, 231662, 347493, 463324, 579155, 694986, 926648, 1158310, 1389972, 1737465, 1853296, 2316620, 2779944, 3474930, 3706592, 4633240, 5559888, 6949860, 9266480, 11119776, 13899720, 18532960, 27799440, 55598880]

約数ペア:

[(1, 55598880), (2, 27799440), (3, 18532960), (4, 13899720), (5, 11119776), (6, 9266480), (8, 6949860), (10, 5559888), (12, 4633240), (15, 3706592), (16, 3474930), (20, 2779944), (24, 2316620), (30, 1853296), (32, 1737465), (40, 1389972), (48, 1158310), (60, 926648), (80, 694986), (96, 579155), (120, 463324), (160, 347493), (240, 231662), (480, 115831)]