25846980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{430783}}^1$

素因数の和:430795

約数の個数: 24

約数和(自身を含む): 72371712

約数和(自身を除く): 46524732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 430783, 861566, 1292349, 1723132, 2153915, 2584698, 4307830, 5169396, 6461745, 8615660, 12923490, 25846980]

約数ペア:

[(1, 25846980), (2, 12923490), (3, 8615660), (4, 6461745), (5, 5169396), (6, 4307830), (10, 2584698), (12, 2153915), (15, 1723132), (20, 1292349), (30, 861566), (60, 430783)]