76287225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 144911360

約数和(自身を除く): 68624135

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 331, 439, 525, 993, 1317, 1655, 2195, 2317, 3073, 4965, 6585, 6951, 8275, 9219, 10975, 11585, 15365, 24825, 32925, 34755, 46095, 57925, 76825, 145309, 173775, 230475, 435927, 726545, 1017163, 2179635, 3051489, 3632725, 5085815, 10898175, 15257445, 25429075, 76287225]

約数ペア:

[(1, 76287225), (3, 25429075), (5, 15257445), (7, 10898175), (15, 5085815), (21, 3632725), (25, 3051489), (35, 2179635), (75, 1017163), (105, 726545), (175, 435927), (331, 230475), (439, 173775), (525, 145309), (993, 76825), (1317, 57925), (1655, 46095), (2195, 34755), (2317, 32925), (3073, 24825), (4965, 15365), (6585, 11585), (6951, 10975), (8275, 9219)]