108628500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 319213440

約数和(自身を除く): 210584940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 139, 150, 250, 278, 300, 375, 417, 500, 521, 556, 695, 750, 834, 1042, 1390, 1500, 1563, 1668, 2084, 2085, 2605, 2780, 3126, 3475, 4170, 5210, 6252, 6950, 7815, 8340, 10420, 10425, 13025, 13900, 15630, 17375, 20850, 26050, 31260, 34750, 39075, 41700, 52100, 52125, 65125, 69500, 72419, 78150, 104250, 130250, 144838, 156300, 195375, 208500, 217257, 260500, 289676, 362095, 390750, 434514, 724190, 781500, 869028, 1086285, 1448380, 1810475, 2172570, 3620950, 4345140, 5431425, 7241900, 9052375, 10862850, 18104750, 21725700, 27157125, 36209500, 54314250, 108628500]

約数ペア:

[(1, 108628500), (2, 54314250), (3, 36209500), (4, 27157125), (5, 21725700), (6, 18104750), (10, 10862850), (12, 9052375), (15, 7241900), (20, 5431425), (25, 4345140), (30, 3620950), (50, 2172570), (60, 1810475), (75, 1448380), (100, 1086285), (125, 869028), (139, 781500), (150, 724190), (250, 434514), (278, 390750), (300, 362095), (375, 289676), (417, 260500), (500, 217257), (521, 208500), (556, 195375), (695, 156300), (750, 144838), (834, 130250), (1042, 104250), (1390, 78150), (1500, 72419), (1563, 69500), (1668, 65125), (2084, 52125), (2085, 52100), (2605, 41700), (2780, 39075), (3126, 34750), (3475, 31260), (4170, 26050), (5210, 20850), (6252, 17375), (6950, 15630), (7815, 13900), (8340, 13025), (10420, 10425)]