61908240960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{21495917}}^1$

素因数の和:21495940

約数の個数: 84

約数和(自身を含む): 212938563708

約数和(自身を除く): 151030322748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 21495917, 42991834, 64487751, 85983668, 107479585, 128975502, 171967336, 193463253, 214959170, 257951004, 322438755, 343934672, 386926506, 429918340, 515902008, 644877510, 687869344, 773853012, 859836680, 967316265, 1031804016, 1289755020, 1375738688, 1547706024, 1719673360, 1934632530, 2063608032, 2579510040, 3095412048, 3439346720, 3869265060, 4127216064, 5159020080, 6190824096, 6878693440, 7738530120, 10318040160, 12381648192, 15477060240, 20636080320, 30954120480, 61908240960]

約数ペア:

[(1, 61908240960), (2, 30954120480), (3, 20636080320), (4, 15477060240), (5, 12381648192), (6, 10318040160), (8, 7738530120), (9, 6878693440), (10, 6190824096), (12, 5159020080), (15, 4127216064), (16, 3869265060), (18, 3439346720), (20, 3095412048), (24, 2579510040), (30, 2063608032), (32, 1934632530), (36, 1719673360), (40, 1547706024), (45, 1375738688), (48, 1289755020), (60, 1031804016), (64, 967316265), (72, 859836680), (80, 773853012), (90, 687869344), (96, 644877510), (120, 515902008), (144, 429918340), (160, 386926506), (180, 343934672), (192, 322438755), (240, 257951004), (288, 214959170), (320, 193463253), (360, 171967336), (480, 128975502), (576, 107479585), (720, 85983668), (960, 64487751), (1440, 42991834), (2880, 21495917)]