15108730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16603}}^1$

素因数の和:16630

約数の個数: 32

約数和(自身を含む): 33473664

約数和(自身を除く): 18364934

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16603, 33206, 83015, 116221, 166030, 215839, 232442, 431678, 581105, 1079195, 1162210, 1510873, 2158390, 3021746, 7554365, 15108730]

約数ペア:

[(1, 15108730), (2, 7554365), (5, 3021746), (7, 2158390), (10, 1510873), (13, 1162210), (14, 1079195), (26, 581105), (35, 431678), (65, 232442), (70, 215839), (91, 166030), (130, 116221), (182, 83015), (455, 33206), (910, 16603)]