87131160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80677}}^1$

素因数の和:80697

約数の個数: 64

約数和(自身を含む): 290440800

約数和(自身を除く): 203309640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80677, 161354, 242031, 322708, 403385, 484062, 645416, 726093, 806770, 968124, 1210155, 1452186, 1613540, 1936248, 2178279, 2420310, 2904372, 3227080, 3630465, 4356558, 4840620, 5808744, 7260930, 8713116, 9681240, 10891395, 14521860, 17426232, 21782790, 29043720, 43565580, 87131160]

約数ペア:

[(1, 87131160), (2, 43565580), (3, 29043720), (4, 21782790), (5, 17426232), (6, 14521860), (8, 10891395), (9, 9681240), (10, 8713116), (12, 7260930), (15, 5808744), (18, 4840620), (20, 4356558), (24, 3630465), (27, 3227080), (30, 2904372), (36, 2420310), (40, 2178279), (45, 1936248), (54, 1613540), (60, 1452186), (72, 1210155), (90, 968124), (108, 806770), (120, 726093), (135, 645416), (180, 484062), (216, 403385), (270, 322708), (360, 242031), (540, 161354), (1080, 80677)]