178952430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{15739}}^1$

素因数の和:16128

約数の個数: 32

約数和(自身を含む): 430646400

約数和(自身を除く): 251693970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 11370, 15739, 31478, 47217, 78695, 94434, 157390, 236085, 472170, 5965081, 11930162, 17895243, 29825405, 35790486, 59650810, 89476215, 178952430]

約数ペア:

[(1, 178952430), (2, 89476215), (3, 59650810), (5, 35790486), (6, 29825405), (10, 17895243), (15, 11930162), (30, 5965081), (379, 472170), (758, 236085), (1137, 157390), (1895, 94434), (2274, 78695), (3790, 47217), (5685, 31478), (11370, 15739)]