14806620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1971

約数の個数: 72

約数和(自身を含む): 45981936

約数和(自身を除く): 31175316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1913, 1935, 2580, 3826, 3870, 5739, 7652, 7740, 9565, 11478, 17217, 19130, 22956, 28695, 34434, 38260, 57390, 68868, 82259, 86085, 114780, 164518, 172170, 246777, 329036, 344340, 411295, 493554, 740331, 822590, 987108, 1233885, 1480662, 1645180, 2467770, 2961324, 3701655, 4935540, 7403310, 14806620]

約数ペア:

[(1, 14806620), (2, 7403310), (3, 4935540), (4, 3701655), (5, 2961324), (6, 2467770), (9, 1645180), (10, 1480662), (12, 1233885), (15, 987108), (18, 822590), (20, 740331), (30, 493554), (36, 411295), (43, 344340), (45, 329036), (60, 246777), (86, 172170), (90, 164518), (129, 114780), (172, 86085), (180, 82259), (215, 68868), (258, 57390), (387, 38260), (430, 34434), (516, 28695), (645, 22956), (774, 19130), (860, 17217), (1290, 11478), (1548, 9565), (1913, 7740), (1935, 7652), (2580, 5739), (3826, 3870)]