81008610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44267}}^1$

素因数の和:44338

約数の個数: 32

約数和(自身を含む): 197612352

約数和(自身を除く): 116603742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 44267, 88534, 132801, 221335, 265602, 442670, 664005, 1328010, 2700287, 5400574, 8100861, 13501435, 16201722, 27002870, 40504305, 81008610]

約数ペア:

[(1, 81008610), (2, 40504305), (3, 27002870), (5, 16201722), (6, 13501435), (10, 8100861), (15, 5400574), (30, 2700287), (61, 1328010), (122, 664005), (183, 442670), (305, 265602), (366, 221335), (610, 132801), (915, 88534), (1830, 44267)]