30316194

素因数分解:

$2^1\times 3^7\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 70848000

約数和(自身を除く): 40531806

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 239, 243, 261, 478, 486, 522, 717, 729, 783, 1434, 1458, 1566, 2151, 2187, 2349, 4302, 4374, 4698, 6453, 6931, 7047, 12906, 13862, 14094, 19359, 20793, 21141, 38718, 41586, 42282, 58077, 62379, 63423, 116154, 124758, 126846, 174231, 187137, 348462, 374274, 522693, 561411, 1045386, 1122822, 1684233, 3368466, 5052699, 10105398, 15158097, 30316194]

約数ペア:

[(1, 30316194), (2, 15158097), (3, 10105398), (6, 5052699), (9, 3368466), (18, 1684233), (27, 1122822), (29, 1045386), (54, 561411), (58, 522693), (81, 374274), (87, 348462), (162, 187137), (174, 174231), (239, 126846), (243, 124758), (261, 116154), (478, 63423), (486, 62379), (522, 58077), (717, 42282), (729, 41586), (783, 38718), (1434, 21141), (1458, 20793), (1566, 19359), (2151, 14094), (2187, 13862), (2349, 12906), (4302, 7047), (4374, 6931), (4698, 6453)]