60763900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31981}}^1$

素因数の和:32014

約数の個数: 36

約数和(自身を含む): 138801880

約数和(自身を除く): 78037980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 31981, 63962, 127924, 159905, 319810, 607639, 639620, 799525, 1215278, 1599050, 2430556, 3038195, 3198100, 6076390, 12152780, 15190975, 30381950, 60763900]

約数ペア:

[(1, 60763900), (2, 30381950), (4, 15190975), (5, 12152780), (10, 6076390), (19, 3198100), (20, 3038195), (25, 2430556), (38, 1599050), (50, 1215278), (76, 799525), (95, 639620), (100, 607639), (190, 319810), (380, 159905), (475, 127924), (950, 63962), (1900, 31981)]