7275860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 9235180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 467, 779, 820, 934, 1558, 1868, 2335, 3116, 3895, 4670, 7790, 8873, 9340, 15580, 17746, 19147, 35492, 38294, 44365, 76588, 88730, 95735, 177460, 191470, 363793, 382940, 727586, 1455172, 1818965, 3637930, 7275860]

約数ペア:

[(1, 7275860), (2, 3637930), (4, 1818965), (5, 1455172), (10, 727586), (19, 382940), (20, 363793), (38, 191470), (41, 177460), (76, 95735), (82, 88730), (95, 76588), (164, 44365), (190, 38294), (205, 35492), (380, 19147), (410, 17746), (467, 15580), (779, 9340), (820, 8873), (934, 7790), (1558, 4670), (1868, 3895), (2335, 3116)]