180467520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{187987}}^1$

素因数の和:188007

約数の個数: 56

約数和(自身を含む): 572987424

約数和(自身を除く): 392519904

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, 160, 192, 240, 320, 480, 960, 187987, 375974, 563961, 751948, 939935, 1127922, 1503896, 1879870, 2255844, 2819805, 3007792, 3759740, 4511688, 5639610, 6015584, 7519480, 9023376, 11279220, 12031168, 15038960, 18046752, 22558440, 30077920, 36093504, 45116880, 60155840, 90233760, 180467520]

約数ペア:

[(1, 180467520), (2, 90233760), (3, 60155840), (4, 45116880), (5, 36093504), (6, 30077920), (8, 22558440), (10, 18046752), (12, 15038960), (15, 12031168), (16, 11279220), (20, 9023376), (24, 7519480), (30, 6015584), (32, 5639610), (40, 4511688), (48, 3759740), (60, 3007792), (64, 2819805), (80, 2255844), (96, 1879870), (120, 1503896), (160, 1127922), (192, 939935), (240, 751948), (320, 563961), (480, 375974), (960, 187987)]