54186720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16127}}^1$

素因数の和:16152

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 140897568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16127, 32254, 48381, 64508, 80635, 96762, 112889, 129016, 161270, 193524, 225778, 241905, 258032, 322540, 338667, 387048, 451556, 483810, 516064, 564445, 645080, 677334, 774096, 903112, 967620, 1128890, 1290160, 1354668, 1548192, 1693335, 1806224, 1935240, 2257780, 2580320, 2709336, 3386670, 3612448, 3870480, 4515560, 5418672, 6773340, 7740960, 9031120, 10837344, 13546680, 18062240, 27093360, 54186720]

約数ペア:

[(1, 54186720), (2, 27093360), (3, 18062240), (4, 13546680), (5, 10837344), (6, 9031120), (7, 7740960), (8, 6773340), (10, 5418672), (12, 4515560), (14, 3870480), (15, 3612448), (16, 3386670), (20, 2709336), (21, 2580320), (24, 2257780), (28, 1935240), (30, 1806224), (32, 1693335), (35, 1548192), (40, 1354668), (42, 1290160), (48, 1128890), (56, 967620), (60, 903112), (70, 774096), (80, 677334), (84, 645080), (96, 564445), (105, 516064), (112, 483810), (120, 451556), (140, 387048), (160, 338667), (168, 322540), (210, 258032), (224, 241905), (240, 225778), (280, 193524), (336, 161270), (420, 129016), (480, 112889), (560, 96762), (672, 80635), (840, 64508), (1120, 48381), (1680, 32254), (3360, 16127)]