130450170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{140269}}^1$

素因数の和:140310

約数の個数: 32

約数和(自身を含む): 323182080

約数和(自身を除く): 192731910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 140269, 280538, 420807, 701345, 841614, 1402690, 2104035, 4208070, 4348339, 8696678, 13045017, 21741695, 26090034, 43483390, 65225085, 130450170]

約数ペア:

[(1, 130450170), (2, 65225085), (3, 43483390), (5, 26090034), (6, 21741695), (10, 13045017), (15, 8696678), (30, 4348339), (31, 4208070), (62, 2104035), (93, 1402690), (155, 841614), (186, 701345), (310, 420807), (465, 280538), (930, 140269)]