142539570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1583773}}^1$

素因数の和:1583786

約数の個数: 24

約数和(自身を含む): 370603116

約数和(自身を除く): 228063546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1583773, 3167546, 4751319, 7918865, 9502638, 14253957, 15837730, 23756595, 28507914, 47513190, 71269785, 142539570]

約数ペア:

[(1, 142539570), (2, 71269785), (3, 47513190), (5, 28507914), (6, 23756595), (9, 15837730), (10, 14253957), (15, 9502638), (18, 7918865), (30, 4751319), (45, 3167546), (90, 1583773)]