54041940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{300233}}^1$

素因数の和:300248

約数の個数: 36

約数和(自身を含む): 163927764

約数和(自身を除く): 109885824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 300233, 600466, 900699, 1200932, 1501165, 1801398, 2702097, 3002330, 3602796, 4503495, 5404194, 6004660, 9006990, 10808388, 13510485, 18013980, 27020970, 54041940]

約数ペア:

[(1, 54041940), (2, 27020970), (3, 18013980), (4, 13510485), (5, 10808388), (6, 9006990), (9, 6004660), (10, 5404194), (12, 4503495), (15, 3602796), (18, 3002330), (20, 2702097), (30, 1801398), (36, 1501165), (45, 1200932), (60, 900699), (90, 600466), (180, 300233)]