7877886540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4527521}}^1$

素因数の和:4527562

約数の個数: 48

約数和(自身を含む): 22818710880

約数和(自身を除く): 14940824340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4527521, 9055042, 13582563, 18110084, 22637605, 27165126, 45275210, 54330252, 67912815, 90550420, 131298109, 135825630, 262596218, 271651260, 393894327, 525192436, 656490545, 787788654, 1312981090, 1575577308, 1969471635, 2625962180, 3938943270, 7877886540]

約数ペア:

[(1, 7877886540), (2, 3938943270), (3, 2625962180), (4, 1969471635), (5, 1575577308), (6, 1312981090), (10, 787788654), (12, 656490545), (15, 525192436), (20, 393894327), (29, 271651260), (30, 262596218), (58, 135825630), (60, 131298109), (87, 90550420), (116, 67912815), (145, 54330252), (174, 45275210), (290, 27165126), (348, 22637605), (435, 18110084), (580, 13582563), (870, 9055042), (1740, 4527521)]