143049540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1867}}^1$

素因数の和:3156

約数の個数: 48

約数和(自身を含む): 401067072

約数和(自身を除く): 258017532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277, 1867, 2554, 3734, 3831, 5108, 5601, 6385, 7468, 7662, 9335, 11202, 12770, 15324, 18670, 19155, 22404, 25540, 28005, 37340, 38310, 56010, 76620, 112020, 2384159, 4768318, 7152477, 9536636, 11920795, 14304954, 23841590, 28609908, 35762385, 47683180, 71524770, 143049540]

約数ペア:

[(1, 143049540), (2, 71524770), (3, 47683180), (4, 35762385), (5, 28609908), (6, 23841590), (10, 14304954), (12, 11920795), (15, 9536636), (20, 7152477), (30, 4768318), (60, 2384159), (1277, 112020), (1867, 76620), (2554, 56010), (3734, 38310), (3831, 37340), (5108, 28005), (5601, 25540), (6385, 22404), (7468, 19155), (7662, 18670), (9335, 15324), (11202, 12770)]