85466560

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14093

約数の個数: 56

約数和(自身を含む): 214243920

約数和(自身を除く): 128777360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 14057, 28114, 56228, 70285, 112456, 140570, 224912, 267083, 281140, 449824, 534166, 562280, 899648, 1068332, 1124560, 1335415, 2136664, 2249120, 2670830, 4273328, 4498240, 5341660, 8546656, 10683320, 17093312, 21366640, 42733280, 85466560]

約数ペア:

[(1, 85466560), (2, 42733280), (4, 21366640), (5, 17093312), (8, 10683320), (10, 8546656), (16, 5341660), (19, 4498240), (20, 4273328), (32, 2670830), (38, 2249120), (40, 2136664), (64, 1335415), (76, 1124560), (80, 1068332), (95, 899648), (152, 562280), (160, 534166), (190, 449824), (304, 281140), (320, 267083), (380, 224912), (608, 140570), (760, 112456), (1216, 70285), (1520, 56228), (3040, 28114), (6080, 14057)]