214666380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1627}}^1$

素因数の和:2375

約数の個数: 72

約数和(自身を含む): 652443792

約数和(自身を除く): 437777412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 733, 1466, 1627, 2199, 2932, 3254, 3665, 4398, 4881, 6508, 6597, 7330, 8135, 8796, 9762, 10995, 13194, 14643, 14660, 16270, 19524, 21990, 24405, 26388, 29286, 32540, 32985, 43980, 48810, 58572, 65970, 73215, 97620, 131940, 146430, 292860, 1192591, 2385182, 3577773, 4770364, 5962955, 7155546, 10733319, 11925910, 14311092, 17888865, 21466638, 23851820, 35777730, 42933276, 53666595, 71555460, 107333190, 214666380]

約数ペア:

[(1, 214666380), (2, 107333190), (3, 71555460), (4, 53666595), (5, 42933276), (6, 35777730), (9, 23851820), (10, 21466638), (12, 17888865), (15, 14311092), (18, 11925910), (20, 10733319), (30, 7155546), (36, 5962955), (45, 4770364), (60, 3577773), (90, 2385182), (180, 1192591), (733, 292860), (1466, 146430), (1627, 131940), (2199, 97620), (2932, 73215), (3254, 65970), (3665, 58572), (4398, 48810), (4881, 43980), (6508, 32985), (6597, 32540), (7330, 29286), (8135, 26388), (8796, 24405), (9762, 21990), (10995, 19524), (13194, 16270), (14643, 14660)]