15160992012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{764317}}^1$

素因数の和:764375

約数の個数: 72

約数和(自身を含む): 41731762800

約数和(自身を除く): 26570770788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 764317, 1528634, 2292951, 3057268, 4585902, 6878853, 9171804, 13757706, 14522023, 22165193, 27515412, 29044046, 43566069, 44330386, 58088092, 66495579, 87132138, 88660772, 130698207, 132991158, 174264276, 199486737, 261396414, 265982316, 398973474, 421138667, 522792828, 797946948, 842277334, 1263416001, 1684554668, 2526832002, 3790248003, 5053664004, 7580496006, 15160992012]

約数ペア:

[(1, 15160992012), (2, 7580496006), (3, 5053664004), (4, 3790248003), (6, 2526832002), (9, 1684554668), (12, 1263416001), (18, 842277334), (19, 797946948), (29, 522792828), (36, 421138667), (38, 398973474), (57, 265982316), (58, 261396414), (76, 199486737), (87, 174264276), (114, 132991158), (116, 130698207), (171, 88660772), (174, 87132138), (228, 66495579), (261, 58088092), (342, 44330386), (348, 43566069), (522, 29044046), (551, 27515412), (684, 22165193), (1044, 14522023), (1102, 13757706), (1653, 9171804), (2204, 6878853), (3306, 4585902), (4959, 3057268), (6612, 2292951), (9918, 1528634), (19836, 764317)]