54909000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{6101}}^1$

素因数の和:6128

約数の個数: 96

約数和(自身を含む): 185622840

約数和(自身を除く): 130713840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 6101, 9000, 12202, 18303, 24404, 30505, 36606, 48808, 54909, 61010, 73212, 91515, 109818, 122020, 146424, 152525, 183030, 219636, 244040, 274545, 305050, 366060, 439272, 457575, 549090, 610100, 732120, 762625, 915150, 1098180, 1220200, 1372725, 1525250, 1830300, 2196360, 2287875, 2745450, 3050500, 3660600, 4575750, 5490900, 6101000, 6863625, 9151500, 10981800, 13727250, 18303000, 27454500, 54909000]

約数ペア:

[(1, 54909000), (2, 27454500), (3, 18303000), (4, 13727250), (5, 10981800), (6, 9151500), (8, 6863625), (9, 6101000), (10, 5490900), (12, 4575750), (15, 3660600), (18, 3050500), (20, 2745450), (24, 2287875), (25, 2196360), (30, 1830300), (36, 1525250), (40, 1372725), (45, 1220200), (50, 1098180), (60, 915150), (72, 762625), (75, 732120), (90, 610100), (100, 549090), (120, 457575), (125, 439272), (150, 366060), (180, 305050), (200, 274545), (225, 244040), (250, 219636), (300, 183030), (360, 152525), (375, 146424), (450, 122020), (500, 109818), (600, 91515), (750, 73212), (900, 61010), (1000, 54909), (1125, 48808), (1500, 36606), (1800, 30505), (2250, 24404), (3000, 18303), (4500, 12202), (6101, 9000)]