13310280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36973}}^1$

素因数の和:36990

約数の個数: 48

約数和(自身を含む): 43259580

約数和(自身を除く): 29949300

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, 36973, 73946, 110919, 147892, 184865, 221838, 295784, 332757, 369730, 443676, 554595, 665514, 739460, 887352, 1109190, 1331028, 1478920, 1663785, 2218380, 2662056, 3327570, 4436760, 6655140, 13310280]

約数ペア:

[(1, 13310280), (2, 6655140), (3, 4436760), (4, 3327570), (5, 2662056), (6, 2218380), (8, 1663785), (9, 1478920), (10, 1331028), (12, 1109190), (15, 887352), (18, 739460), (20, 665514), (24, 554595), (30, 443676), (36, 369730), (40, 332757), (45, 295784), (60, 221838), (72, 184865), (90, 147892), (120, 110919), (180, 73946), (360, 36973)]