26481960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73561}}^1$

素因数の和:73578

約数の個数: 48

約数和(自身を含む): 86067540

約数和(自身を除く): 59585580

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, 73561, 147122, 220683, 294244, 367805, 441366, 588488, 662049, 735610, 882732, 1103415, 1324098, 1471220, 1765464, 2206830, 2648196, 2942440, 3310245, 4413660, 5296392, 6620490, 8827320, 13240980, 26481960]

約数ペア:

[(1, 26481960), (2, 13240980), (3, 8827320), (4, 6620490), (5, 5296392), (6, 4413660), (8, 3310245), (9, 2942440), (10, 2648196), (12, 2206830), (15, 1765464), (18, 1471220), (20, 1324098), (24, 1103415), (30, 882732), (36, 735610), (40, 662049), (45, 588488), (60, 441366), (72, 367805), (90, 294244), (120, 220683), (180, 147122), (360, 73561)]