55700040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42197}}^1$

素因数の和:42222

約数の個数: 64

約数和(自身を含む): 182295360

約数和(自身を除く): 126595320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 42197, 84394, 126591, 168788, 210985, 253182, 337576, 421970, 464167, 506364, 632955, 843940, 928334, 1012728, 1265910, 1392501, 1687880, 1856668, 2320835, 2531820, 2785002, 3713336, 4641670, 5063640, 5570004, 6962505, 9283340, 11140008, 13925010, 18566680, 27850020, 55700040]

約数ペア:

[(1, 55700040), (2, 27850020), (3, 18566680), (4, 13925010), (5, 11140008), (6, 9283340), (8, 6962505), (10, 5570004), (11, 5063640), (12, 4641670), (15, 3713336), (20, 2785002), (22, 2531820), (24, 2320835), (30, 1856668), (33, 1687880), (40, 1392501), (44, 1265910), (55, 1012728), (60, 928334), (66, 843940), (88, 632955), (110, 506364), (120, 464167), (132, 421970), (165, 337576), (220, 253182), (264, 210985), (330, 168788), (440, 126591), (660, 84394), (1320, 42197)]