30442308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 81533088

約数和(自身を除く): 51090780

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 883, 884, 1014, 1326, 1766, 2028, 2649, 2652, 2873, 3532, 5298, 5746, 8619, 10596, 11479, 11492, 15011, 17238, 22958, 30022, 34437, 34476, 45033, 45916, 60044, 68874, 90066, 137748, 149227, 180132, 195143, 298454, 390286, 447681, 585429, 596908, 780572, 895362, 1170858, 1790724, 2341716, 2536859, 5073718, 7610577, 10147436, 15221154, 30442308]

約数ペア:

[(1, 30442308), (2, 15221154), (3, 10147436), (4, 7610577), (6, 5073718), (12, 2536859), (13, 2341716), (17, 1790724), (26, 1170858), (34, 895362), (39, 780572), (51, 596908), (52, 585429), (68, 447681), (78, 390286), (102, 298454), (156, 195143), (169, 180132), (204, 149227), (221, 137748), (338, 90066), (442, 68874), (507, 60044), (663, 45916), (676, 45033), (883, 34476), (884, 34437), (1014, 30022), (1326, 22958), (1766, 17238), (2028, 15011), (2649, 11492), (2652, 11479), (2873, 10596), (3532, 8619), (5298, 5746)]