16461420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{274357}}^1$

素因数の和:274369

約数の個数: 24

約数和(自身を含む): 46092144

約数和(自身を除く): 29630724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 274357, 548714, 823071, 1097428, 1371785, 1646142, 2743570, 3292284, 4115355, 5487140, 8230710, 16461420]

約数ペア:

[(1, 16461420), (2, 8230710), (3, 5487140), (4, 4115355), (5, 3292284), (6, 2743570), (10, 1646142), (12, 1371785), (15, 1097428), (20, 823071), (30, 548714), (60, 274357)]