27066690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{14321}}^1$

素因数の和:14344

約数の個数: 64

約数和(自身を含む): 82494720

約数和(自身を除く): 55428030

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, 14321, 28642, 42963, 71605, 85926, 100247, 128889, 143210, 200494, 214815, 257778, 300741, 386667, 429630, 501235, 601482, 644445, 773334, 902223, 1002470, 1288890, 1503705, 1804446, 1933335, 2706669, 3007410, 3866670, 4511115, 5413338, 9022230, 13533345, 27066690]

約数ペア:

[(1, 27066690), (2, 13533345), (3, 9022230), (5, 5413338), (6, 4511115), (7, 3866670), (9, 3007410), (10, 2706669), (14, 1933335), (15, 1804446), (18, 1503705), (21, 1288890), (27, 1002470), (30, 902223), (35, 773334), (42, 644445), (45, 601482), (54, 501235), (63, 429630), (70, 386667), (90, 300741), (105, 257778), (126, 214815), (135, 200494), (189, 143210), (210, 128889), (270, 100247), (315, 85926), (378, 71605), (630, 42963), (945, 28642), (1890, 14321)]