30098812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 58947840

約数和(自身を除く): 28849028

約数列:

[1, 2, 4, 19, 23, 38, 46, 67, 76, 92, 134, 257, 268, 437, 514, 874, 1028, 1273, 1541, 1748, 2546, 3082, 4883, 5092, 5911, 6164, 9766, 11822, 17219, 19532, 23644, 29279, 34438, 58558, 68876, 112309, 117116, 224618, 327161, 396037, 449236, 654322, 792074, 1308644, 1584148, 7524703, 15049406, 30098812]

約数ペア:

[(1, 30098812), (2, 15049406), (4, 7524703), (19, 1584148), (23, 1308644), (38, 792074), (46, 654322), (67, 449236), (76, 396037), (92, 327161), (134, 224618), (257, 117116), (268, 112309), (437, 68876), (514, 58558), (874, 34438), (1028, 29279), (1273, 23644), (1541, 19532), (1748, 17219), (2546, 11822), (3082, 9766), (4883, 6164), (5092, 5911)]