55601970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1853399}}^1$

素因数の和:1853409

約数の個数: 16

約数和(自身を含む): 133444800

約数和(自身を除く): 77842830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1853399, 3706798, 5560197, 9266995, 11120394, 18533990, 27800985, 55601970]

約数ペア:

[(1, 55601970), (2, 27800985), (3, 18533990), (5, 11120394), (6, 9266995), (10, 5560197), (15, 3706798), (30, 1853399)]