1241731980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6898511}}^1$

素因数の和:6898526

約数の個数: 36

約数和(自身を含む): 3766587552

約数和(自身を除く): 2524855572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6898511, 13797022, 20695533, 27594044, 34492555, 41391066, 62086599, 68985110, 82782132, 103477665, 124173198, 137970220, 206955330, 248346396, 310432995, 413910660, 620865990, 1241731980]

約数ペア:

[(1, 1241731980), (2, 620865990), (3, 413910660), (4, 310432995), (5, 248346396), (6, 206955330), (9, 137970220), (10, 124173198), (12, 103477665), (15, 82782132), (18, 68985110), (20, 62086599), (30, 41391066), (36, 34492555), (45, 27594044), (60, 20695533), (90, 13797022), (180, 6898511)]