16631640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{46199}}^1$

素因数の和:46216

約数の個数: 48

約数和(自身を含む): 54054000

約数和(自身を除く): 37422360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 46199, 92398, 138597, 184796, 230995, 277194, 369592, 415791, 461990, 554388, 692985, 831582, 923980, 1108776, 1385970, 1663164, 1847960, 2078955, 2771940, 3326328, 4157910, 5543880, 8315820, 16631640]

約数ペア:

[(1, 16631640), (2, 8315820), (3, 5543880), (4, 4157910), (5, 3326328), (6, 2771940), (8, 2078955), (9, 1847960), (10, 1663164), (12, 1385970), (15, 1108776), (18, 923980), (20, 831582), (24, 692985), (30, 554388), (36, 461990), (40, 415791), (45, 369592), (60, 277194), (72, 230995), (90, 184796), (120, 138597), (180, 92398), (360, 46199)]