102555810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{162787}}^1$

素因数の和:162807

約数の個数: 48

約数和(自身を含む): 304739136

約数和(自身を除く): 202183326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 162787, 325574, 488361, 813935, 976722, 1139509, 1465083, 1627870, 2279018, 2441805, 2930166, 3418527, 4883610, 5697545, 6837054, 7325415, 10255581, 11395090, 14650830, 17092635, 20511162, 34185270, 51277905, 102555810]

約数ペア:

[(1, 102555810), (2, 51277905), (3, 34185270), (5, 20511162), (6, 17092635), (7, 14650830), (9, 11395090), (10, 10255581), (14, 7325415), (15, 6837054), (18, 5697545), (21, 4883610), (30, 3418527), (35, 2930166), (42, 2441805), (45, 2279018), (63, 1627870), (70, 1465083), (90, 1139509), (105, 976722), (126, 813935), (210, 488361), (315, 325574), (630, 162787)]