26361420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439357}}^1$

素因数の和:439369

約数の個数: 24

約数和(自身を含む): 73812144

約数和(自身を除く): 47450724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439357, 878714, 1318071, 1757428, 2196785, 2636142, 4393570, 5272284, 6590355, 8787140, 13180710, 26361420]

約数ペア:

[(1, 26361420), (2, 13180710), (3, 8787140), (4, 6590355), (5, 5272284), (6, 4393570), (10, 2636142), (12, 2196785), (15, 1757428), (20, 1318071), (30, 878714), (60, 439357)]