75098380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{76631}}^1$

素因数の和:76654

約数の個数: 36

約数和(自身を含む): 183457008

約数和(自身を除く): 108358628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 76631, 153262, 306524, 383155, 536417, 766310, 1072834, 1532620, 2145668, 2682085, 3754919, 5364170, 7509838, 10728340, 15019676, 18774595, 37549190, 75098380]

約数ペア:

[(1, 75098380), (2, 37549190), (4, 18774595), (5, 15019676), (7, 10728340), (10, 7509838), (14, 5364170), (20, 3754919), (28, 2682085), (35, 2145668), (49, 1532620), (70, 1072834), (98, 766310), (140, 536417), (196, 383155), (245, 306524), (490, 153262), (980, 76631)]