15208344

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 42588000

約数和(自身を除く): 27379656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 389, 543, 724, 778, 1086, 1167, 1448, 1556, 1629, 2172, 2334, 3112, 3258, 3501, 4344, 4668, 4887, 6516, 7002, 9336, 9774, 10503, 13032, 14004, 19548, 21006, 28008, 39096, 42012, 70409, 84024, 140818, 211227, 281636, 422454, 563272, 633681, 844908, 1267362, 1689816, 1901043, 2534724, 3802086, 5069448, 7604172, 15208344]

約数ペア:

[(1, 15208344), (2, 7604172), (3, 5069448), (4, 3802086), (6, 2534724), (8, 1901043), (9, 1689816), (12, 1267362), (18, 844908), (24, 633681), (27, 563272), (36, 422454), (54, 281636), (72, 211227), (108, 140818), (181, 84024), (216, 70409), (362, 42012), (389, 39096), (543, 28008), (724, 21006), (778, 19548), (1086, 14004), (1167, 13032), (1448, 10503), (1556, 9774), (1629, 9336), (2172, 7002), (2334, 6516), (3112, 4887), (3258, 4668), (3501, 4344)]