45142380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83597}}^1$

素因数の和:83615

約数の個数: 48

約数和(自身を含む): 140444640

約数和(自身を除く): 95302260

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, 83597, 167194, 250791, 334388, 417985, 501582, 752373, 835970, 1003164, 1253955, 1504746, 1671940, 2257119, 2507910, 3009492, 3761865, 4514238, 5015820, 7523730, 9028476, 11285595, 15047460, 22571190, 45142380]

約数ペア:

[(1, 45142380), (2, 22571190), (3, 15047460), (4, 11285595), (5, 9028476), (6, 7523730), (9, 5015820), (10, 4514238), (12, 3761865), (15, 3009492), (18, 2507910), (20, 2257119), (27, 1671940), (30, 1504746), (36, 1253955), (45, 1003164), (54, 835970), (60, 752373), (90, 501582), (108, 417985), (135, 334388), (180, 250791), (270, 167194), (540, 83597)]