17238060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13681}}^1$

素因数の和:13703

約数の個数: 72

約数和(自身を含む): 59762976

約数和(自身を除く): 42524916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 13681, 27362, 41043, 54724, 68405, 82086, 95767, 123129, 136810, 164172, 191534, 205215, 246258, 273620, 287301, 383068, 410430, 478835, 492516, 574602, 615645, 820860, 861903, 957670, 1149204, 1231290, 1436505, 1723806, 1915340, 2462580, 2873010, 3447612, 4309515, 5746020, 8619030, 17238060]

約数ペア:

[(1, 17238060), (2, 8619030), (3, 5746020), (4, 4309515), (5, 3447612), (6, 2873010), (7, 2462580), (9, 1915340), (10, 1723806), (12, 1436505), (14, 1231290), (15, 1149204), (18, 957670), (20, 861903), (21, 820860), (28, 615645), (30, 574602), (35, 492516), (36, 478835), (42, 410430), (45, 383068), (60, 287301), (63, 273620), (70, 246258), (84, 205215), (90, 191534), (105, 164172), (126, 136810), (140, 123129), (180, 95767), (210, 82086), (252, 68405), (315, 54724), (420, 41043), (630, 27362), (1260, 13681)]