73207860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110921}}^1$

素因数の和:110944

約数の個数: 48

約数和(自身を含む): 223618752

約数和(自身を除く): 150410892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 110921, 221842, 332763, 443684, 554605, 665526, 1109210, 1220131, 1331052, 1663815, 2218420, 2440262, 3327630, 3660393, 4880524, 6100655, 6655260, 7320786, 12201310, 14641572, 18301965, 24402620, 36603930, 73207860]

約数ペア:

[(1, 73207860), (2, 36603930), (3, 24402620), (4, 18301965), (5, 14641572), (6, 12201310), (10, 7320786), (11, 6655260), (12, 6100655), (15, 4880524), (20, 3660393), (22, 3327630), (30, 2440262), (33, 2218420), (44, 1663815), (55, 1331052), (60, 1220131), (66, 1109210), (110, 665526), (132, 554605), (165, 443684), (220, 332763), (330, 221842), (660, 110921)]