55799820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103333}}^1$

素因数の和:103351

約数の個数: 48

約数和(自身を含む): 173601120

約数和(自身を除く): 117801300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 103333, 206666, 309999, 413332, 516665, 619998, 929997, 1033330, 1239996, 1549995, 1859994, 2066660, 2789991, 3099990, 3719988, 4649985, 5579982, 6199980, 9299970, 11159964, 13949955, 18599940, 27899910, 55799820]

約数ペア:

[(1, 55799820), (2, 27899910), (3, 18599940), (4, 13949955), (5, 11159964), (6, 9299970), (9, 6199980), (10, 5579982), (12, 4649985), (15, 3719988), (18, 3099990), (20, 2789991), (27, 2066660), (30, 1859994), (36, 1549995), (45, 1239996), (54, 1033330), (60, 929997), (90, 619998), (108, 516665), (135, 413332), (180, 309999), (270, 206666), (540, 103333)]