56819970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3527}}^1$

素因数の和:3719

約数の個数: 48

約数和(自身を含む): 148599360

約数和(自身を除く): 91779390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 3527, 5370, 7054, 8055, 10581, 16110, 17635, 21162, 31743, 35270, 52905, 63486, 105810, 158715, 317430, 631333, 1262666, 1893999, 3156665, 3787998, 5681997, 6313330, 9469995, 11363994, 18939990, 28409985, 56819970]

約数ペア:

[(1, 56819970), (2, 28409985), (3, 18939990), (5, 11363994), (6, 9469995), (9, 6313330), (10, 5681997), (15, 3787998), (18, 3156665), (30, 1893999), (45, 1262666), (90, 631333), (179, 317430), (358, 158715), (537, 105810), (895, 63486), (1074, 52905), (1611, 35270), (1790, 31743), (2685, 21162), (3222, 17635), (3527, 16110), (5370, 10581), (7054, 8055)]