4673880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12983}}^1$

素因数の和:13000

約数の個数: 48

約数和(自身を含む): 15191280

約数和(自身を除く): 10517400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12983, 25966, 38949, 51932, 64915, 77898, 103864, 116847, 129830, 155796, 194745, 233694, 259660, 311592, 389490, 467388, 519320, 584235, 778980, 934776, 1168470, 1557960, 2336940, 4673880]

約数ペア:

[(1, 4673880), (2, 2336940), (3, 1557960), (4, 1168470), (5, 934776), (6, 778980), (8, 584235), (9, 519320), (10, 467388), (12, 389490), (15, 311592), (18, 259660), (20, 233694), (24, 194745), (30, 155796), (36, 129830), (40, 116847), (45, 103864), (60, 77898), (72, 64915), (90, 51932), (120, 38949), (180, 25966), (360, 12983)]