26940060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{7127}}^1$

素因数の和:7152

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 68860260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 7127, 14254, 21381, 28508, 35635, 42762, 49889, 64143, 71270, 85524, 99778, 106905, 128286, 142540, 149667, 192429, 199556, 213810, 249445, 256572, 299334, 320715, 384858, 427620, 449001, 498890, 598668, 641430, 748335, 769716, 898002, 962145, 997780, 1282860, 1347003, 1496670, 1796004, 1924290, 2245005, 2694006, 2993340, 3848580, 4490010, 5388012, 6735015, 8980020, 13470030, 26940060]

約数ペア:

[(1, 26940060), (2, 13470030), (3, 8980020), (4, 6735015), (5, 5388012), (6, 4490010), (7, 3848580), (9, 2993340), (10, 2694006), (12, 2245005), (14, 1924290), (15, 1796004), (18, 1496670), (20, 1347003), (21, 1282860), (27, 997780), (28, 962145), (30, 898002), (35, 769716), (36, 748335), (42, 641430), (45, 598668), (54, 498890), (60, 449001), (63, 427620), (70, 384858), (84, 320715), (90, 299334), (105, 256572), (108, 249445), (126, 213810), (135, 199556), (140, 192429), (180, 149667), (189, 142540), (210, 128286), (252, 106905), (270, 99778), (315, 85524), (378, 71270), (420, 64143), (540, 49889), (630, 42762), (756, 35635), (945, 28508), (1260, 21381), (1890, 14254), (3780, 7127)]