57254100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 166968480

約数和(自身を除く): 109714380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1373, 1390, 1668, 2085, 2746, 2780, 3475, 4119, 4170, 5492, 6865, 6950, 8238, 8340, 10425, 13730, 13900, 16476, 20595, 20850, 27460, 34325, 41190, 41700, 68650, 82380, 102975, 137300, 190847, 205950, 381694, 411900, 572541, 763388, 954235, 1145082, 1908470, 2290164, 2862705, 3816940, 4771175, 5725410, 9542350, 11450820, 14313525, 19084700, 28627050, 57254100]

約数ペア:

[(1, 57254100), (2, 28627050), (3, 19084700), (4, 14313525), (5, 11450820), (6, 9542350), (10, 5725410), (12, 4771175), (15, 3816940), (20, 2862705), (25, 2290164), (30, 1908470), (50, 1145082), (60, 954235), (75, 763388), (100, 572541), (139, 411900), (150, 381694), (278, 205950), (300, 190847), (417, 137300), (556, 102975), (695, 82380), (834, 68650), (1373, 41700), (1390, 41190), (1668, 34325), (2085, 27460), (2746, 20850), (2780, 20595), (3475, 16476), (4119, 13900), (4170, 13730), (5492, 10425), (6865, 8340), (6950, 8238)]