1330443540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7391353}}^1$

素因数の和:7391368

約数の個数: 36

約数和(自身を含む): 4035679284

約数和(自身を除く): 2705235744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7391353, 14782706, 22174059, 29565412, 36956765, 44348118, 66522177, 73913530, 88696236, 110870295, 133044354, 147827060, 221740590, 266088708, 332610885, 443481180, 665221770, 1330443540]

約数ペア:

[(1, 1330443540), (2, 665221770), (3, 443481180), (4, 332610885), (5, 266088708), (6, 221740590), (9, 147827060), (10, 133044354), (12, 110870295), (15, 88696236), (18, 73913530), (20, 66522177), (30, 44348118), (36, 36956765), (45, 29565412), (60, 22174059), (90, 14782706), (180, 7391353)]