49952640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{26017}}^1$

素因数の和:26039

約数の個数: 64

約数和(自身を含む): 159230160

約数和(自身を除く): 109277520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 26017, 52034, 78051, 104068, 130085, 156102, 208136, 260170, 312204, 390255, 416272, 520340, 624408, 780510, 832544, 1040680, 1248816, 1561020, 1665088, 2081360, 2497632, 3122040, 3330176, 4162720, 4995264, 6244080, 8325440, 9990528, 12488160, 16650880, 24976320, 49952640]

約数ペア:

[(1, 49952640), (2, 24976320), (3, 16650880), (4, 12488160), (5, 9990528), (6, 8325440), (8, 6244080), (10, 4995264), (12, 4162720), (15, 3330176), (16, 3122040), (20, 2497632), (24, 2081360), (30, 1665088), (32, 1561020), (40, 1248816), (48, 1040680), (60, 832544), (64, 780510), (80, 624408), (96, 520340), (120, 416272), (128, 390255), (160, 312204), (192, 260170), (240, 208136), (320, 156102), (384, 130085), (480, 104068), (640, 78051), (960, 52034), (1920, 26017)]