50139240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1361}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 151018560

約数和(自身を除く): 100879320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1361, 1535, 1842, 2456, 2722, 3070, 3684, 4083, 4605, 5444, 6140, 6805, 7368, 8166, 9210, 10888, 12280, 13610, 16332, 18420, 20415, 27220, 32664, 36840, 40830, 54440, 81660, 163320, 417827, 835654, 1253481, 1671308, 2089135, 2506962, 3342616, 4178270, 5013924, 6267405, 8356540, 10027848, 12534810, 16713080, 25069620, 50139240]

約数ペア:

[(1, 50139240), (2, 25069620), (3, 16713080), (4, 12534810), (5, 10027848), (6, 8356540), (8, 6267405), (10, 5013924), (12, 4178270), (15, 3342616), (20, 2506962), (24, 2089135), (30, 1671308), (40, 1253481), (60, 835654), (120, 417827), (307, 163320), (614, 81660), (921, 54440), (1228, 40830), (1361, 36840), (1535, 32664), (1842, 27220), (2456, 20415), (2722, 18420), (3070, 16332), (3684, 13610), (4083, 12280), (4605, 10888), (5444, 9210), (6140, 8166), (6805, 7368)]