76680900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{85201}}^1$

素因数の和:85221

約数の個数: 54

約数和(自身を含む): 240354842

約数和(自身を除く): 163673942

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 85201, 170402, 255603, 340804, 426005, 511206, 766809, 852010, 1022412, 1278015, 1533618, 1704020, 2130025, 2556030, 3067236, 3834045, 4260050, 5112060, 6390075, 7668090, 8520100, 12780150, 15336180, 19170225, 25560300, 38340450, 76680900]

約数ペア:

[(1, 76680900), (2, 38340450), (3, 25560300), (4, 19170225), (5, 15336180), (6, 12780150), (9, 8520100), (10, 7668090), (12, 6390075), (15, 5112060), (18, 4260050), (20, 3834045), (25, 3067236), (30, 2556030), (36, 2130025), (45, 1704020), (50, 1533618), (60, 1278015), (75, 1022412), (90, 852010), (100, 766809), (150, 511206), (180, 426005), (225, 340804), (300, 255603), (450, 170402), (900, 85201)]