27207800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4691}}^1$

素因数の和:4736

約数の個数: 48

約数和(自身を含む): 65453400

約数和(自身を除く): 38245600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 4691, 5800, 9382, 18764, 23455, 37528, 46910, 93820, 117275, 136039, 187640, 234550, 272078, 469100, 544156, 680195, 938200, 1088312, 1360390, 2720780, 3400975, 5441560, 6801950, 13603900, 27207800]

約数ペア:

[(1, 27207800), (2, 13603900), (4, 6801950), (5, 5441560), (8, 3400975), (10, 2720780), (20, 1360390), (25, 1088312), (29, 938200), (40, 680195), (50, 544156), (58, 469100), (100, 272078), (116, 234550), (145, 187640), (200, 136039), (232, 117275), (290, 93820), (580, 46910), (725, 37528), (1160, 23455), (1450, 18764), (2900, 9382), (4691, 5800)]