8200145.00000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{38833}}^1$

素因数の和:38851

約数の個数: 48

約数和(自身を含む): 58717008

約数和(自身を除く): 40077168

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, 38833, 77666, 116499, 155332, 194165, 232998, 310664, 388330, 465996, 582495, 621328, 776660, 931992, 1164990, 1242656, 1553320, 1863984, 2329980, 3106640, 3727968, 4659960, 6213280, 9319920, 18639840]

約数ペア:

[(1, 18639840), (2, 9319920), (3, 6213280), (4, 4659960), (5, 3727968), (6, 3106640), (8, 2329980), (10, 1863984), (12, 1553320), (15, 1242656), (16, 1164990), (20, 931992), (24, 776660), (30, 621328), (32, 582495), (40, 465996), (48, 388330), (60, 310664), (80, 232998), (96, 194165), (120, 155332), (160, 116499), (240, 77666), (480, 38833)]