55294920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51199}}^1$

素因数の和:51219

約数の個数: 64

約数和(自身を含む): 184320000

約数和(自身を除く): 129025080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51199, 102398, 153597, 204796, 255995, 307194, 409592, 460791, 511990, 614388, 767985, 921582, 1023980, 1228776, 1382373, 1535970, 1843164, 2047960, 2303955, 2764746, 3071940, 3686328, 4607910, 5529492, 6143880, 6911865, 9215820, 11058984, 13823730, 18431640, 27647460, 55294920]

約数ペア:

[(1, 55294920), (2, 27647460), (3, 18431640), (4, 13823730), (5, 11058984), (6, 9215820), (8, 6911865), (9, 6143880), (10, 5529492), (12, 4607910), (15, 3686328), (18, 3071940), (20, 2764746), (24, 2303955), (27, 2047960), (30, 1843164), (36, 1535970), (40, 1382373), (45, 1228776), (54, 1023980), (60, 921582), (72, 767985), (90, 614388), (108, 511990), (120, 460791), (135, 409592), (180, 307194), (216, 255995), (270, 204796), (360, 153597), (540, 102398), (1080, 51199)]