45621120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23761}}^1$

素因数の和:23783

約数の個数: 64

約数和(自身を含む): 145423440

約数和(自身を除く): 99802320

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, 23761, 47522, 71283, 95044, 118805, 142566, 190088, 237610, 285132, 356415, 380176, 475220, 570264, 712830, 760352, 950440, 1140528, 1425660, 1520704, 1900880, 2281056, 2851320, 3041408, 3801760, 4562112, 5702640, 7603520, 9124224, 11405280, 15207040, 22810560, 45621120]

約数ペア:

[(1, 45621120), (2, 22810560), (3, 15207040), (4, 11405280), (5, 9124224), (6, 7603520), (8, 5702640), (10, 4562112), (12, 3801760), (15, 3041408), (16, 2851320), (20, 2281056), (24, 1900880), (30, 1520704), (32, 1425660), (40, 1140528), (48, 950440), (60, 760352), (64, 712830), (80, 570264), (96, 475220), (120, 380176), (128, 356415), (160, 285132), (192, 237610), (240, 190088), (320, 142566), (384, 118805), (480, 95044), (640, 71283), (960, 47522), (1920, 23761)]