17439030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{9227}}^1$

素因数の和:9250

約数の個数: 64

約数和(自身を含む): 53153280

約数和(自身を除く): 35714250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 9227, 18454, 27681, 46135, 55362, 64589, 83043, 92270, 129178, 138405, 166086, 193767, 249129, 276810, 322945, 387534, 415215, 498258, 581301, 645890, 830430, 968835, 1162602, 1245645, 1743903, 1937670, 2491290, 2906505, 3487806, 5813010, 8719515, 17439030]

約数ペア:

[(1, 17439030), (2, 8719515), (3, 5813010), (5, 3487806), (6, 2906505), (7, 2491290), (9, 1937670), (10, 1743903), (14, 1245645), (15, 1162602), (18, 968835), (21, 830430), (27, 645890), (30, 581301), (35, 498258), (42, 415215), (45, 387534), (54, 322945), (63, 276810), (70, 249129), (90, 193767), (105, 166086), (126, 138405), (135, 129178), (189, 92270), (210, 83043), (270, 64589), (315, 55362), (378, 46135), (630, 27681), (945, 18454), (1890, 9227)]