30034004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 71080128

約数和(自身を除く): 41046124

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 577, 676, 1001, 1154, 1183, 1859, 2002, 2308, 2366, 3718, 4004, 4039, 4732, 6347, 7436, 7501, 8078, 12694, 13013, 15002, 16156, 25388, 26026, 30004, 44429, 52052, 52507, 82511, 88858, 97513, 105014, 165022, 177716, 195026, 210028, 330044, 390052, 577577, 682591, 1072643, 1155154, 1365182, 2145286, 2310308, 2730364, 4290572, 7508501, 15017002, 30034004]

約数ペア:

[(1, 30034004), (2, 15017002), (4, 7508501), (7, 4290572), (11, 2730364), (13, 2310308), (14, 2145286), (22, 1365182), (26, 1155154), (28, 1072643), (44, 682591), (52, 577577), (77, 390052), (91, 330044), (143, 210028), (154, 195026), (169, 177716), (182, 165022), (286, 105014), (308, 97513), (338, 88858), (364, 82511), (572, 52507), (577, 52052), (676, 44429), (1001, 30004), (1154, 26026), (1183, 25388), (1859, 16156), (2002, 15002), (2308, 13013), (2366, 12694), (3718, 8078), (4004, 7501), (4039, 7436), (4732, 6347)]