3138480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1453}}^1$

素因数の和:1475

約数の個数: 80

約数和(自身を含む): 10817760

約数和(自身を除く): 7679280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1453, 2160, 2906, 4359, 5812, 7265, 8718, 11624, 13077, 14530, 17436, 21795, 23248, 26154, 29060, 34872, 39231, 43590, 52308, 58120, 65385, 69744, 78462, 87180, 104616, 116240, 130770, 156924, 174360, 196155, 209232, 261540, 313848, 348720, 392310, 523080, 627696, 784620, 1046160, 1569240, 3138480]

約数ペア:

[(1, 3138480), (2, 1569240), (3, 1046160), (4, 784620), (5, 627696), (6, 523080), (8, 392310), (9, 348720), (10, 313848), (12, 261540), (15, 209232), (16, 196155), (18, 174360), (20, 156924), (24, 130770), (27, 116240), (30, 104616), (36, 87180), (40, 78462), (45, 69744), (48, 65385), (54, 58120), (60, 52308), (72, 43590), (80, 39231), (90, 34872), (108, 29060), (120, 26154), (135, 23248), (144, 21795), (180, 17436), (216, 14530), (240, 13077), (270, 11624), (360, 8718), (432, 7265), (540, 5812), (720, 4359), (1080, 2906), (1453, 2160)]