169523580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{27431}}^1$

素因数の和:27546

約数の個数: 48

約数和(自身を含む): 479291904

約数和(自身を除く): 309768324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 27431, 54862, 82293, 109724, 137155, 164586, 274310, 329172, 411465, 548620, 822930, 1645860, 2825393, 5650786, 8476179, 11301572, 14126965, 16952358, 28253930, 33904716, 42380895, 56507860, 84761790, 169523580]

約数ペア:

[(1, 169523580), (2, 84761790), (3, 56507860), (4, 42380895), (5, 33904716), (6, 28253930), (10, 16952358), (12, 14126965), (15, 11301572), (20, 8476179), (30, 5650786), (60, 2825393), (103, 1645860), (206, 822930), (309, 548620), (412, 411465), (515, 329172), (618, 274310), (1030, 164586), (1236, 137155), (1545, 109724), (2060, 82293), (3090, 54862), (6180, 27431)]