37727540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 84309120

約数和(自身を除く): 46581580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 983, 1010, 1919, 1966, 2020, 3838, 3932, 4915, 7676, 9595, 9830, 18677, 19190, 19660, 37354, 38380, 74708, 93385, 99283, 186770, 198566, 373540, 397132, 496415, 992830, 1886377, 1985660, 3772754, 7545508, 9431885, 18863770, 37727540]

約数ペア:

[(1, 37727540), (2, 18863770), (4, 9431885), (5, 7545508), (10, 3772754), (19, 1985660), (20, 1886377), (38, 992830), (76, 496415), (95, 397132), (101, 373540), (190, 198566), (202, 186770), (380, 99283), (404, 93385), (505, 74708), (983, 38380), (1010, 37354), (1919, 19660), (1966, 19190), (2020, 18677), (3838, 9830), (3932, 9595), (4915, 7676)]