17318310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 45688320

約数和(自身を除く): 28370010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 1321, 2185, 2622, 2642, 3963, 4370, 6555, 6605, 7926, 13110, 13210, 19815, 25099, 30383, 39630, 50198, 60766, 75297, 91149, 125495, 150594, 151915, 182298, 250990, 303830, 376485, 455745, 577277, 752970, 911490, 1154554, 1731831, 2886385, 3463662, 5772770, 8659155, 17318310]

約数ペア:

[(1, 17318310), (2, 8659155), (3, 5772770), (5, 3463662), (6, 2886385), (10, 1731831), (15, 1154554), (19, 911490), (23, 752970), (30, 577277), (38, 455745), (46, 376485), (57, 303830), (69, 250990), (95, 182298), (114, 151915), (115, 150594), (138, 125495), (190, 91149), (230, 75297), (285, 60766), (345, 50198), (437, 39630), (570, 30383), (690, 25099), (874, 19815), (1311, 13210), (1321, 13110), (2185, 7926), (2622, 6605), (2642, 6555), (3963, 4370)]