1387363260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{4567}}^1$

素因数の和:4723

約数の個数: 96

約数和(自身を含む): 3996744192

約数和(自身を除く): 2609380932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 83, 122, 166, 183, 244, 249, 305, 332, 366, 415, 498, 610, 732, 830, 915, 996, 1220, 1245, 1660, 1830, 2490, 3660, 4567, 4980, 5063, 9134, 10126, 13701, 15189, 18268, 20252, 22835, 25315, 27402, 30378, 45670, 50630, 54804, 60756, 68505, 75945, 91340, 101260, 137010, 151890, 274020, 278587, 303780, 379061, 557174, 758122, 835761, 1114348, 1137183, 1392935, 1516244, 1671522, 1895305, 2274366, 2785870, 3343044, 3790610, 4178805, 4548732, 5571740, 5685915, 7581220, 8357610, 11371830, 16715220, 22743660, 23122721, 46245442, 69368163, 92490884, 115613605, 138736326, 231227210, 277472652, 346840815, 462454420, 693681630, 1387363260]

約数ペア:

[(1, 1387363260), (2, 693681630), (3, 462454420), (4, 346840815), (5, 277472652), (6, 231227210), (10, 138736326), (12, 115613605), (15, 92490884), (20, 69368163), (30, 46245442), (60, 23122721), (61, 22743660), (83, 16715220), (122, 11371830), (166, 8357610), (183, 7581220), (244, 5685915), (249, 5571740), (305, 4548732), (332, 4178805), (366, 3790610), (415, 3343044), (498, 2785870), (610, 2274366), (732, 1895305), (830, 1671522), (915, 1516244), (996, 1392935), (1220, 1137183), (1245, 1114348), (1660, 835761), (1830, 758122), (2490, 557174), (3660, 379061), (4567, 303780), (4980, 278587), (5063, 274020), (9134, 151890), (10126, 137010), (13701, 101260), (15189, 91340), (18268, 75945), (20252, 68505), (22835, 60756), (25315, 54804), (27402, 50630), (30378, 45670)]