81092670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65929}}^1$

素因数の和:65980

約数の個数: 32

約数和(自身を含む): 199372320

約数和(自身を除く): 118279650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 65929, 131858, 197787, 329645, 395574, 659290, 988935, 1977870, 2703089, 5406178, 8109267, 13515445, 16218534, 27030890, 40546335, 81092670]

約数ペア:

[(1, 81092670), (2, 40546335), (3, 27030890), (5, 16218534), (6, 13515445), (10, 8109267), (15, 5406178), (30, 2703089), (41, 1977870), (82, 988935), (123, 659290), (205, 395574), (246, 329645), (410, 197787), (615, 131858), (1230, 65929)]