247487070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{201209}}^1$

素因数の和:201260

約数の個数: 32

約数和(自身を含む): 608459040

約数和(自身を除く): 360971970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 201209, 402418, 603627, 1006045, 1207254, 2012090, 3018135, 6036270, 8249569, 16499138, 24748707, 41247845, 49497414, 82495690, 123743535, 247487070]

約数ペア:

[(1, 247487070), (2, 123743535), (3, 82495690), (5, 49497414), (6, 41247845), (10, 24748707), (15, 16499138), (30, 8249569), (41, 6036270), (82, 3018135), (123, 2012090), (205, 1207254), (246, 1006045), (410, 603627), (615, 402418), (1230, 201209)]