51727140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{95791}}^1$

素因数の和:95809

約数の個数: 48

約数和(自身を含む): 160930560

約数和(自身を除く): 109203420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 95791, 191582, 287373, 383164, 478955, 574746, 862119, 957910, 1149492, 1436865, 1724238, 1915820, 2586357, 2873730, 3448476, 4310595, 5172714, 5747460, 8621190, 10345428, 12931785, 17242380, 25863570, 51727140]

約数ペア:

[(1, 51727140), (2, 25863570), (3, 17242380), (4, 12931785), (5, 10345428), (6, 8621190), (9, 5747460), (10, 5172714), (12, 4310595), (15, 3448476), (18, 2873730), (20, 2586357), (27, 1915820), (30, 1724238), (36, 1436865), (45, 1149492), (54, 957910), (60, 862119), (90, 574746), (108, 478955), (135, 383164), (180, 287373), (270, 191582), (540, 95791)]