77109300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{28559}}^1$

素因数の和:28582

約数の個数: 72

約数和(自身を含む): 247900800

約数和(自身を除く): 170791500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 28559, 57118, 85677, 114236, 142795, 171354, 257031, 285590, 342708, 428385, 514062, 571180, 713975, 771093, 856770, 1028124, 1285155, 1427950, 1542186, 1713540, 2141925, 2570310, 2855900, 3084372, 3855465, 4283850, 5140620, 6425775, 7710930, 8567700, 12851550, 15421860, 19277325, 25703100, 38554650, 77109300]

約数ペア:

[(1, 77109300), (2, 38554650), (3, 25703100), (4, 19277325), (5, 15421860), (6, 12851550), (9, 8567700), (10, 7710930), (12, 6425775), (15, 5140620), (18, 4283850), (20, 3855465), (25, 3084372), (27, 2855900), (30, 2570310), (36, 2141925), (45, 1713540), (50, 1542186), (54, 1427950), (60, 1285155), (75, 1028124), (90, 856770), (100, 771093), (108, 713975), (135, 571180), (150, 514062), (180, 428385), (225, 342708), (270, 285590), (300, 257031), (450, 171354), (540, 142795), (675, 114236), (900, 85677), (1350, 57118), (2700, 28559)]