13178310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 33592320

約数和(自身を除く): 20414010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 269, 345, 355, 426, 538, 690, 710, 807, 1065, 1345, 1614, 1633, 2130, 2690, 3266, 4035, 4899, 6187, 8070, 8165, 9798, 12374, 16330, 18561, 19099, 24495, 30935, 37122, 38198, 48990, 57297, 61870, 92805, 95495, 114594, 185610, 190990, 286485, 439277, 572970, 878554, 1317831, 2196385, 2635662, 4392770, 6589155, 13178310]

約数ペア:

[(1, 13178310), (2, 6589155), (3, 4392770), (5, 2635662), (6, 2196385), (10, 1317831), (15, 878554), (23, 572970), (30, 439277), (46, 286485), (69, 190990), (71, 185610), (115, 114594), (138, 95495), (142, 92805), (213, 61870), (230, 57297), (269, 48990), (345, 38198), (355, 37122), (426, 30935), (538, 24495), (690, 19099), (710, 18561), (807, 16330), (1065, 12374), (1345, 9798), (1614, 8165), (1633, 8070), (2130, 6187), (2690, 4899), (3266, 4035)]