13716420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7924

約数の個数: 48

約数和(自身を含む): 39735360

約数和(自身を除く): 26018940

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, 7883, 15766, 23649, 31532, 39415, 47298, 78830, 94596, 118245, 157660, 228607, 236490, 457214, 472980, 685821, 914428, 1143035, 1371642, 2286070, 2743284, 3429105, 4572140, 6858210, 13716420]

約数ペア:

[(1, 13716420), (2, 6858210), (3, 4572140), (4, 3429105), (5, 2743284), (6, 2286070), (10, 1371642), (12, 1143035), (15, 914428), (20, 685821), (29, 472980), (30, 457214), (58, 236490), (60, 228607), (87, 157660), (116, 118245), (145, 94596), (174, 78830), (290, 47298), (348, 39415), (435, 31532), (580, 23649), (870, 15766), (1740, 7883)]