74733480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{207593}}^1$

素因数の和:207610

約数の個数: 48

約数和(自身を含む): 242884980

約数和(自身を除く): 168151500

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, 207593, 415186, 622779, 830372, 1037965, 1245558, 1660744, 1868337, 2075930, 2491116, 3113895, 3736674, 4151860, 4982232, 6227790, 7473348, 8303720, 9341685, 12455580, 14946696, 18683370, 24911160, 37366740, 74733480]

約数ペア:

[(1, 74733480), (2, 37366740), (3, 24911160), (4, 18683370), (5, 14946696), (6, 12455580), (8, 9341685), (9, 8303720), (10, 7473348), (12, 6227790), (15, 4982232), (18, 4151860), (20, 3736674), (24, 3113895), (30, 2491116), (36, 2075930), (40, 1868337), (45, 1660744), (60, 1245558), (72, 1037965), (90, 830372), (120, 622779), (180, 415186), (360, 207593)]