1118199840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2329583}}^1$

素因数の和:2329601

約数の個数: 48

約数和(自身を含む): 3522331008

約数和(自身を除く): 2404131168

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, 2329583, 4659166, 6988749, 9318332, 11647915, 13977498, 18636664, 23295830, 27954996, 34943745, 37273328, 46591660, 55909992, 69887490, 74546656, 93183320, 111819984, 139774980, 186366640, 223639968, 279549960, 372733280, 559099920, 1118199840]

約数ペア:

[(1, 1118199840), (2, 559099920), (3, 372733280), (4, 279549960), (5, 223639968), (6, 186366640), (8, 139774980), (10, 111819984), (12, 93183320), (15, 74546656), (16, 69887490), (20, 55909992), (24, 46591660), (30, 37273328), (32, 34943745), (40, 27954996), (48, 23295830), (60, 18636664), (80, 13977498), (96, 11647915), (120, 9318332), (160, 6988749), (240, 4659166), (480, 2329583)]