86818740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5113}}^1$

素因数の和:5408

約数の個数: 48

約数和(自身を含む): 243999168

約数和(自身を除く): 157180428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5113, 5660, 8490, 10226, 15339, 16980, 20452, 25565, 30678, 51130, 61356, 76695, 102260, 153390, 306780, 1446979, 2893958, 4340937, 5787916, 7234895, 8681874, 14469790, 17363748, 21704685, 28939580, 43409370, 86818740]

約数ペア:

[(1, 86818740), (2, 43409370), (3, 28939580), (4, 21704685), (5, 17363748), (6, 14469790), (10, 8681874), (12, 7234895), (15, 5787916), (20, 4340937), (30, 2893958), (60, 1446979), (283, 306780), (566, 153390), (849, 102260), (1132, 76695), (1415, 61356), (1698, 51130), (2830, 30678), (3396, 25565), (4245, 20452), (5113, 16980), (5660, 15339), (8490, 10226)]