64024425

素因数分解:

$3^7\times 5^2\times {\mathrm{1171}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 119168960

約数和(自身を除く): 55144535

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1171, 1215, 2025, 2187, 3513, 3645, 5855, 6075, 10539, 10935, 17565, 18225, 29275, 31617, 52695, 54675, 87825, 94851, 158085, 263475, 284553, 474255, 790425, 853659, 1422765, 2371275, 2560977, 4268295, 7113825, 12804885, 21341475, 64024425]

約数ペア:

[(1, 64024425), (3, 21341475), (5, 12804885), (9, 7113825), (15, 4268295), (25, 2560977), (27, 2371275), (45, 1422765), (75, 853659), (81, 790425), (135, 474255), (225, 284553), (243, 263475), (405, 158085), (675, 94851), (729, 87825), (1171, 54675), (1215, 52695), (2025, 31617), (2187, 29275), (3513, 18225), (3645, 17565), (5855, 10935), (6075, 10539)]