73009140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32887}}^1$

素因数の和:32936

約数の個数: 48

約数和(自身を含む): 209956992

約数和(自身を除く): 136947852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 32887, 65774, 98661, 131548, 164435, 197322, 328870, 394644, 493305, 657740, 986610, 1216819, 1973220, 2433638, 3650457, 4867276, 6084095, 7300914, 12168190, 14601828, 18252285, 24336380, 36504570, 73009140]

約数ペア:

[(1, 73009140), (2, 36504570), (3, 24336380), (4, 18252285), (5, 14601828), (6, 12168190), (10, 7300914), (12, 6084095), (15, 4867276), (20, 3650457), (30, 2433638), (37, 1973220), (60, 1216819), (74, 986610), (111, 657740), (148, 493305), (185, 394644), (222, 328870), (370, 197322), (444, 164435), (555, 131548), (740, 98661), (1110, 65774), (2220, 32887)]