180039840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{375083}}^1$

素因数の和:375101

約数の個数: 48

約数和(自身を含む): 567127008

約数和(自身を除く): 387087168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 375083, 750166, 1125249, 1500332, 1875415, 2250498, 3000664, 3750830, 4500996, 5626245, 6001328, 7501660, 9001992, 11252490, 12002656, 15003320, 18003984, 22504980, 30006640, 36007968, 45009960, 60013280, 90019920, 180039840]

約数ペア:

[(1, 180039840), (2, 90019920), (3, 60013280), (4, 45009960), (5, 36007968), (6, 30006640), (8, 22504980), (10, 18003984), (12, 15003320), (15, 12002656), (16, 11252490), (20, 9001992), (24, 7501660), (30, 6001328), (32, 5626245), (40, 4500996), (48, 3750830), (60, 3000664), (80, 2250498), (96, 1875415), (120, 1500332), (160, 1125249), (240, 750166), (480, 375083)]