102493290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1791

約数の個数: 64

約数和(自身を含む): 259718400

約数和(自身を除く): 157225110

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1335, 1669, 2047, 2670, 3338, 4094, 5007, 6141, 8345, 10014, 10235, 12282, 16690, 20470, 25035, 30705, 38387, 50070, 61410, 76774, 115161, 148541, 191935, 230322, 297082, 383870, 445623, 575805, 742705, 891246, 1151610, 1485410, 2228115, 3416443, 4456230, 6832886, 10249329, 17082215, 20498658, 34164430, 51246645, 102493290]

約数ペア:

[(1, 102493290), (2, 51246645), (3, 34164430), (5, 20498658), (6, 17082215), (10, 10249329), (15, 6832886), (23, 4456230), (30, 3416443), (46, 2228115), (69, 1485410), (89, 1151610), (115, 891246), (138, 742705), (178, 575805), (230, 445623), (267, 383870), (345, 297082), (445, 230322), (534, 191935), (690, 148541), (890, 115161), (1335, 76774), (1669, 61410), (2047, 50070), (2670, 38387), (3338, 30705), (4094, 25035), (5007, 20470), (6141, 16690), (8345, 12282), (10014, 10235)]