25265880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{70183}}^1$

素因数の和:70200

約数の個数: 48

約数和(自身を含む): 82115280

約数和(自身を除く): 56849400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 70183, 140366, 210549, 280732, 350915, 421098, 561464, 631647, 701830, 842196, 1052745, 1263294, 1403660, 1684392, 2105490, 2526588, 2807320, 3158235, 4210980, 5053176, 6316470, 8421960, 12632940, 25265880]

約数ペア:

[(1, 25265880), (2, 12632940), (3, 8421960), (4, 6316470), (5, 5053176), (6, 4210980), (8, 3158235), (9, 2807320), (10, 2526588), (12, 2105490), (15, 1684392), (18, 1403660), (20, 1263294), (24, 1052745), (30, 842196), (36, 701830), (40, 631647), (45, 561464), (60, 421098), (72, 350915), (90, 280732), (120, 210549), (180, 140366), (360, 70183)]