274245540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4570759}}^1$

素因数の和:4570771

約数の個数: 24

約数和(自身を含む): 767887680

約数和(自身を除く): 493642140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4570759, 9141518, 13712277, 18283036, 22853795, 27424554, 45707590, 54849108, 68561385, 91415180, 137122770, 274245540]

約数ペア:

[(1, 274245540), (2, 137122770), (3, 91415180), (4, 68561385), (5, 54849108), (6, 45707590), (10, 27424554), (12, 22853795), (15, 18283036), (20, 13712277), (30, 9141518), (60, 4570759)]