27676890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 80

約数和(自身を含む): 76108032

約数和(自身を除く): 48431142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 727, 810, 846, 1269, 1410, 1454, 2115, 2181, 2538, 3635, 3807, 4230, 4362, 6345, 6543, 7270, 7614, 10905, 12690, 13086, 19035, 19629, 21810, 32715, 34169, 38070, 39258, 58887, 65430, 68338, 98145, 102507, 117774, 170845, 196290, 205014, 294435, 307521, 341690, 512535, 588870, 615042, 922563, 1025070, 1537605, 1845126, 2767689, 3075210, 4612815, 5535378, 9225630, 13838445, 27676890]

約数ペア:

[(1, 27676890), (2, 13838445), (3, 9225630), (5, 5535378), (6, 4612815), (9, 3075210), (10, 2767689), (15, 1845126), (18, 1537605), (27, 1025070), (30, 922563), (45, 615042), (47, 588870), (54, 512535), (81, 341690), (90, 307521), (94, 294435), (135, 205014), (141, 196290), (162, 170845), (235, 117774), (270, 102507), (282, 98145), (405, 68338), (423, 65430), (470, 58887), (705, 39258), (727, 38070), (810, 34169), (846, 32715), (1269, 21810), (1410, 19629), (1454, 19035), (2115, 13086), (2181, 12690), (2538, 10905), (3635, 7614), (3807, 7270), (4230, 6543), (4362, 6345)]