1171770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 2842560

約数和(自身を除く): 1670790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 281, 417, 562, 695, 834, 843, 1390, 1405, 1686, 2085, 2810, 4170, 4215, 8430, 39059, 78118, 117177, 195295, 234354, 390590, 585885, 1171770]

約数ペア:

[(1, 1171770), (2, 585885), (3, 390590), (5, 234354), (6, 195295), (10, 117177), (15, 78118), (30, 39059), (139, 8430), (278, 4215), (281, 4170), (417, 2810), (562, 2085), (695, 1686), (834, 1405), (843, 1390)]