52963920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73561}}^1$

素因数の和:73580

約数の個数: 60

約数和(自身を含む): 177872916

約数和(自身を除く): 124908996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 73561, 147122, 220683, 294244, 367805, 441366, 588488, 662049, 735610, 882732, 1103415, 1176976, 1324098, 1471220, 1765464, 2206830, 2648196, 2942440, 3310245, 3530928, 4413660, 5296392, 5884880, 6620490, 8827320, 10592784, 13240980, 17654640, 26481960, 52963920]

約数ペア:

[(1, 52963920), (2, 26481960), (3, 17654640), (4, 13240980), (5, 10592784), (6, 8827320), (8, 6620490), (9, 5884880), (10, 5296392), (12, 4413660), (15, 3530928), (16, 3310245), (18, 2942440), (20, 2648196), (24, 2206830), (30, 1765464), (36, 1471220), (40, 1324098), (45, 1176976), (48, 1103415), (60, 882732), (72, 735610), (80, 662049), (90, 588488), (120, 441366), (144, 367805), (180, 294244), (240, 220683), (360, 147122), (720, 73561)]