55745910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5119}}^1$

素因数の和:5154

約数の個数: 72

約数和(自身を含む): 159344640

約数和(自身を除く): 103598730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5119, 5445, 10238, 10890, 15357, 25595, 30714, 46071, 51190, 56309, 76785, 92142, 112618, 153570, 168927, 230355, 281545, 337854, 460710, 506781, 563090, 619399, 844635, 1013562, 1238798, 1689270, 1858197, 2533905, 3096995, 3716394, 5067810, 5574591, 6193990, 9290985, 11149182, 18581970, 27872955, 55745910]

約数ペア:

[(1, 55745910), (2, 27872955), (3, 18581970), (5, 11149182), (6, 9290985), (9, 6193990), (10, 5574591), (11, 5067810), (15, 3716394), (18, 3096995), (22, 2533905), (30, 1858197), (33, 1689270), (45, 1238798), (55, 1013562), (66, 844635), (90, 619399), (99, 563090), (110, 506781), (121, 460710), (165, 337854), (198, 281545), (242, 230355), (330, 168927), (363, 153570), (495, 112618), (605, 92142), (726, 76785), (990, 56309), (1089, 51190), (1210, 46071), (1815, 30714), (2178, 25595), (3630, 15357), (5119, 10890), (5445, 10238)]