86564460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38993}}^1$

素因数の和:39042

約数の個数: 48

約数和(自身を含む): 248937696

約数和(自身を除く): 162373236

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, 38993, 77986, 116979, 155972, 194965, 233958, 389930, 467916, 584895, 779860, 1169790, 1442741, 2339580, 2885482, 4328223, 5770964, 7213705, 8656446, 14427410, 17312892, 21641115, 28854820, 43282230, 86564460]

約数ペア:

[(1, 86564460), (2, 43282230), (3, 28854820), (4, 21641115), (5, 17312892), (6, 14427410), (10, 8656446), (12, 7213705), (15, 5770964), (20, 4328223), (30, 2885482), (37, 2339580), (60, 1442741), (74, 1169790), (111, 779860), (148, 584895), (185, 467916), (222, 389930), (370, 233958), (444, 194965), (555, 155972), (740, 116979), (1110, 77986), (2220, 38993)]