102858810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{56207}}^1$

素因数の和:56278

約数の個数: 32

約数和(自身を含む): 250912512

約数和(自身を除く): 148053702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 56207, 112414, 168621, 281035, 337242, 562070, 843105, 1686210, 3428627, 6857254, 10285881, 17143135, 20571762, 34286270, 51429405, 102858810]

約数ペア:

[(1, 102858810), (2, 51429405), (3, 34286270), (5, 20571762), (6, 17143135), (10, 10285881), (15, 6857254), (30, 3428627), (61, 1686210), (122, 843105), (183, 562070), (305, 337242), (366, 281035), (610, 168621), (915, 112414), (1830, 56207)]